For me being clean shaven in all the right places usually gets a positive reaction and a more uninhibited service.
Sometimes I can't be fucked and have a stubble, which some hookers and civvies say isn't ideal for kissing as it leaves them a rash on their face, and a stubbly face doing RO might not be too pleasant.
But on the other hand, I once rocked up to a semi regular after getting a full body wax and mid punt she said she prefers the manly look, with a look of disappointment on her face.
A professional hooker won't care if you have a beard or not, if a service is listed and you pay the money, it should be delivered. In reality though, I recently had a punt with a blonde girl who had a lot of facial hair on her upper lip, and sideburns and it really put me off even though it was hardly noticeable. Similarly giving RO to a stubbly bush is not enjoyable for me so it works both ways.
Keep it clean, or if you let it grow, make sure its soft, trimmed and clean!
