I usually visit Hua Hin (believe it or not) for the massage so looks dont really bother me.
The few times I have visited the girls have been Thai (from what I gather) and looks wise okay, Id say 30's. i know they had a new girl start the last time i visited but previous to that its usually the same 2 girls. I maybe wrong
again for me it was more about the massage, the fact I got a HE was just an added bonus