Let's just say, I am very well aware of said "drama" that @marylander1940 is alluding to. However, I think it's been some time now since he and that former client had interactions, so I don't think the topic would really be brought up in sessions he would have with new clients.
From my experience (granted this was 2020), he was great. Relatable, great pounder, and just a chill guy to hang out with. Did not experience or see any 'PNP' type of instances with him - he was very alert and engaged when I had the session with him. If he visited DC again, I wouldn't mind having another session or just to grab coffee with him.