The real concern I have with age is that I do not want to do anything illegal. I want some type of proof of age in a chat environment so that I do not get into something with a minor. Plus, it is not my thing anyway.

Also, I find that I have trouble relating to some people who are significantly younger. If it is just play, that is not as much of a problem as if we are in an ongoing relationship, but it can still be a factor.