I'd suggest you give it a go, at least give the bloke chance to get to know you , and you to get to know him.

Maybe try not to over analyse at first? Sometimes things aren't as complicated as they seem...

Have fun, be friends and take it from there. Even if you feel you want to just have a fling, what's the harm in that? Just make sure you are both on the same page, so to speak.

Take care, and good luck.