Thought I'd chime in here. When my friend told me about this, I was like, yeah, right. She was. She's a nat. level (5th a coupe years agao) Master's BB'er. Has won all of the Cal shows and works them all for Lindsay, etc.
This takes like 2 coats MAX (2nd is a touch up if 1st is done right)
Pour the pro tan in something (the ice bucket at the hotel), use a hand towel or washcloth and just smear in on. Keep going over the same area as it dries until it looks right. E.g., do the arm once (shoulder --> arm--> forearm --> hand), then again (shoulder is dried by now) and then again.
People at the Cali show and even some shows (gonna sound like BS, but Jay Cutler asks for her) ask for her. She did this for me at my last show, and I was, like, "WHAT THE PHUK!?!? How'd you do that?..." LOL
Give it a shot...
-Randy