Its like everything else with a provider, which of course can be true about the woman you pick up at a bar, you have to balance it all out in terms of hygiene, reaction (or you know... can she fake a good reaction well
), and the general mood of the fun.
It is not a quality I seek out in providers, but if I see other folks have been there, it does tell me a lot about the provider's hygiene and how open she is. Sometimes the things that a provider does with other folks tells you a lot about what type of provider she is.
It's like dress, menu, even the way they spell things in their ads can tell you a TON about a provider. They are always telling you about themselves.
different take, but that's my two cents...