my first time was pretty damn amazing...but it was not my best. i've had a few really great one night stands and a damn good fuck buddy for a few months, but far and away the best sex i've had has been in my last two long term relationships. i don't think that's a coincidence. the physical compatibility made it easy to have a relationship, and the emotional compatibility made the sex all that more amazing. plus, even as great as it was when i started dating both of these girls, we had time to improve, experiment, learn each others preferences and skills. and that just makes it so much better. to the point where even after the relationships were pretty much over, both girls continued to use me for sex...which is both flattering and a little depressing, lol.