thank you for posting this.
never understood whats so hard about shooting this niche.
- buy a cheap camera and give it to the girl.
- tell her the camera comes out of her final pay (damages, loss, theft, etc)
- offer her a flat rate per pic
- when she comes back, go thru the pics, say yay or nay
- get camera back, or not...
- get id and sign releases
if she doesn't come back, you lost a cheap camera...? all pics are shit? tell her why and send her back for another round.
you creepy content shooters might even get some really good shots since you're not there to creep her out

just kidding (kinda)...
if that ain't how its done, it should be. imo...