KK always wants to see an encounter partner's cock before hand - we ask for photos in the up-front screening process, then a ..., Zoom or FaceTime session so KK can watch him stroke. The final part of our vetting/screening process in an in-person thing. KK calls it "the cock inspection." We meet at a public place, if they click, we take a ride. KK gets in the back seat with the candidate, for her first in-person meeting with his cock.
If the guy passes muster, he gets an invitation for the full encounter.