I agree with soberguy and have stayed at the Hacienda, it is top notch and am going back again this year.
I do have a question about Palm Srings day and nightlife in general. Is "everything" open again? I mean, the restaurants, bars, the other spas/hotels/places with the mazes and day passes and fun pools, etc.? I've only been there once and it was last year, when ALL was closed, so I only heard about that from other guests. If anyone living or having visited Palm Springs recently knows about any of this I would appreciate your advice and feedback.