My experience has been that it seems to be that providers don't ever mention it when you are natural and busy, because they don't want to kill your mood, but try trimming way back once and see the positive reactions you get.  In my own experience, I have learned that the providers I have seen seem more willing to take their time down there with their mouths and tongues if they are not going to be picking hair out of their teeth for the rest of the session.  I've had a few tell me there is no fun in DT for them if they get hair up their nose on the downstroke.  Since the ones I see trim for me, I think its only fair to reciprocate.  Just sayin' . . . . .

Now that I've chimed in, maybe a few providers would like to add their two cents?

Manscaping from a woman's POV

If you have chest/back hair LEAVE IT BE! It is a nice surprise and fun to run my fingers through on our downtime. Not enough guys sport their chest hairs and it is such a shame! So I say leave the chest hairs. As long as they aren't sweaty/musty they are A OK!

Anything south should be trimmed. It is always appreciated, and like the previous poster said (and spot on I'd like to add) I would rather not pick out or choke on pubes. It kinda kills it for us ladies who DO enjoy DT, because now we've got to fight the bush! If you are not into the just waxed no hair at all look, a nice trim will do the trick.

Grooming on your part just shows you put a little thought into our get together, and I don't know about other ladies but for this gal it will definitely earn you some extra points. Nothing like a frisky provider

Oh. And one more thing. Should you ever need any help with your manscaping endeavors, I'd love to lend a hand

Stay horny my friends,
Miss Allison 48J

As long as you are clean and not smelly, there is no shame in rocking your body in its natural state. I do the same - the only thing I DO shave is my legs. My armpit hair and lady bush are flourishing. I dislike this societal pressure (probably brought on by mainstream porn) that tells us we need to modify our bodies to be seen as 'acceptable'.  

If you're clean, I'm happy. If you have chest hair, I'm even happier, as I love nuzzling up into a cozy chest, with your arms wrapped around me. Sigh......