Other than the usual--foreplay, mutual oral, intercourse or anal--are there things you (either provider or client) want to suggest to your clients or providers to try and experiment with?

I always have lots of fun making up role-play scenarios.

The last one I did was a visit to my psychiatrist discussing my virginity at 40+ years old (apologies to Steve Carell for ripping him off). My "therapist", dressed in business attire, glasses, hair up, etc. sat in a chair next to me laying on the couch studiously taking notes and asking questions that became more and more graphic. She then suggested blindfolding me while we try a new "touch therapy" she'd read about in one of the medical journals. I'll leave the rest to your imagination. Point being, it was a lot of fun just to lose myself in the role. Very erotic time and not just the usual. You gotta have a partner who's great at ad lib and gets equally into character.

Fetishes and role play are great fun!  A client once told me he had a leather fetish.  So I wore leather lingerie...bra, thong, corset...and we peeled off layer after layer and it was great!  Another loved role playing.  He would pretend to be "visiting" me with his wife in tow.  She was not ACTUALLY there, yet he got off on me humiliating her by molesting every inch of him "in front of her".

D

fetish than roleplay.....I'm curious what others have to add.

That you'll get much response here as most folks keep their fetishes to themselves for fear of freaking others out.  I'm sure you know some fetishes are down right revolting.  

Me personally, I enjoy some extended tease & denial and being repeatedly edged if you know what I mean, makes the final eruption even more explosive.  I do have others that I care not to go in to detail, LOL.

No offense to those that enjoy certain weirds fetishes (weird to me), but humping between a providers ankles for foot fetishes, or having a provider poop or pee on me or acting out a domination fetish is all weird to me. I like normal stuff and have never ventured into fetishes.

Sure, I will give you a few favorites of mine.  I like sensual female domination combined with GFE.  Bondage, T&D, pinching, bitting, light smothering and trampling...  No blood, no permanent marks, no BS, no RS.