WSPigBrooklyn

Agreed.

Im in my mid fifties and it is Mid-Twenties to about 40 for me.

Moreira Twins and CzechTwins

id be down for that if they looked similar 

Haha, I am fully in favor of this -- specifically, I am:
A client, not a provider... Who emphatically loves to DO the rimming, no recip desired! To elaborate, I have what some have called an "oral fixation," in that I am ever so fond of putting my face, mouth, and tongue pretty much anywhere and everywhere on a man's body that I can put it, LOL! 🤣 As a matter of fact, when I procure the services of a provider, it's likely to be the easiest payment he's ever earned; he can pretty much lie back and relax, while I do all the work, and then receive both payment and a tip afterwards... 💸
💲💰
....though he's also more than welcome to "enhance" my experience by behaving towards me in a more verbal, aggressive, and even controlling manner! 🤩 He can even be my "Daddy" or "Master," if he wants to...? 😉

I have found that all the providers I have been with come with butts prepared for my eager probing hungry tongue!

Well, they're professionals!

Would we rim all guys? 
Obviously when it comes to hiring, we expect quality and cleanness even in a bidetless country! 

I have found that all the providers I have been with come with butts prepared for my eager probing hungry tongue!

I always date in my own age group. I need someone who recognizes the same cultural references.
I only buy boys to play around.

An escort friend told me: "the 2 best things about aging are the accumulation of money and the increasing number of young/er guys". 

I know someone who did it with a rather popular provider. I don’t think it included the final stage (licking the ass).

But I just can’t imagine why anyone would even want to try that.

A regular client eats lots of fiber

It's possible the number is no longer valid if a provider has stopped working and disconnected the line.  If so, the number could be reassigned.  It's advisable to be a little cautious until they've responded and confirmed the number is still theirs.  After that, if he says he's no longer seeing former clients you can delete his number.

I don't think it's a problem to contact an escort/masseur who takes his ads down.
Worse case scenario, he just tells you that he's no longer providing services.
Best case, he has an active client base, which includes you, and of course he'd love to set up a new appointment.

I have found that all the providers I have been with come with butts prepared for my eager probing hungry tongue!

I agree that the label is unreliable e.g. if the provider posts available for the next six hours and then gets booked, they seldom take down the post (I do not recall noticing that ever being done) even though a good deal of that time they are not available and even after they have finished with the first client they may not wish to move on with a new one until a suitable refresher period has passed. But the original post asked if indicating availability at 2,3 or 4 am was a warning sign and I pose it is not in and of itself one.

/that is the hour at which most establishments have closed and many guys head home for the night horny as hell and many unfortunately without a sex partner so it is natural that business increases.

I've rimmed very few asses.  In fact, the only man who received my mouth and tongue over a six or seven year period, was my "go-to-guy" who I no longer see.
The only other guys were a hot escort whose services I engaged in 2016 while traveling in Eastern Europe.  
My trip ended in Budapest, and  I hired a handsome, young hot Hungarian escort on the night prior to my departure.  Oh, did we have one hell of an enjoyable time, one that I shall forever remember.  This man had a very clean and yearning ass.
In March of 2023, I hired a guy who'd been highly recommended once I'd inquired via some of his Rentmen Reviewers.  He was mighty enticing, smelled and tasted quite deliciously, and when I was on my way to his low hangin' tea bags-- I relayed to him that "I want to rim and eat out your fabulous ass."  
...don't like to be rimmed but do like to very selectively participate myself.  
To date, my man of interest has enticed me so much via his JFFs posts and his X posts and his ad and photos at Rent.men that I know what I want from him whenever the two of us manage to meet.  ...hope this happens sooner than later.

I have found that all the providers I have been with come with butts prepared for my eager probing hungry tongue!

There's a lot of projection in posts like these. Speaking for myself, I am conventionally attractive, look ten years younger than my (middle) age, and am a lot of fun in and out of bed. But you - and a few others on here - seem to think most of us are hideous and obese.
A significant number of us hire, not because we can't find sex but because it's much more convenient. We're paying, so we don't have to spend hours on apps to schedule a hook-up. And "good looking" is incredibly subjective. I'd say 80 percent of the providers who get posted here by members looking for information, hold zero appeal for me. But most guys are salivating over them. 
Lastly, the "slavery" comment is just horrible. Not only do we have a history of chattel slavery in this country, but there are people all over the world, including the US, who are being trafficked to have sex against their will. And, they do not get paid. In fact, by definition slaves don't get paid. 
And that rimming is what set you off, feels very personal. It's a practice you find distasteful or abhorrent, so you cannot imagine someone enjoying it. So it's worse to you then "fuck me or I won't hire you", "let me fuck you or I won't hire you", "blow me or I won't hire you." Really, they're all the same. 
Lastly, no one should ever coerce a provider into doing something they are uncomfortable with. But if I hire someone who says they provide a particular service - and let's stipulate that everyone involved is pristinely hygienic - and they will not perform, I would let it go. But I also would not hire them again. 

Hot 🔥.  I love me some Daddies!  My first serious boyfriend was approximately 50 when I was in my 20s.  But, he was not an escort; and I believe the original post was asking for recommendations of escorts who are great at eating ass.
I stand by my earlier recommendation of @IronMaus.  He's the first guy to ever eat me out in the pool, under water! 🌊 What a sensation!
But @Simon Suraci's enthusiastic response to this subject has just put him at the top of my list to hire as well 😉
 

This many could win an Olympic medal if rimming was a recognized sport. 
MEnyc - Male Escort, Gay massage - Dallas | Rent.Men
RENT.MEN MEnyc Gay Escort in Dallas, Texas, available for Gay Escorting,Modeling,Erotic Massage. | Find all the best Male Escorts at Rent.Men  

My name may give me away but this is one of my favorite things to do with an escort (or with anybody really but escorts are hotter!)

I have found that all the providers I have been with come with butts prepared for my eager probing hungry tongue!