It sounds like your biggest issue with him is he backed out. I try not to judge these guys on trying to protect themselves, even if you think they don't need protection from you. I've met him. He was ridiculously handsome, built beyond my expectations, did everything we agreed to and then a lot more. I'm waiting to set up another appointment. He said his phone is off for a while -- I assume, but don't know, it's because he's working on his exams.
This I can tell you, based on my encounter: he delivered all he promised, and then did a whole lot more. He seemed into the moment. If I were younger, and in better shape, and could offer him more than a session, this boy's a keeper. He's not only well-hung, well-built, talented and willing, he seems to be really into perfecting his body, which I find odd, because, if you meet him, you'll realize he's got a body that rocks.