Started back in grade 10 training for hockey/football. Of course, back then and pretty much all through high school, I didn't know shit about proper training/nutrition, so results were limited.

I'm no bodybuilder though. I'm just an well rounded athlete, fitness enthusiast and someone who loves to stay in shape.

Well first and foremost, I just like being active. I like challenging myself, setting goals and then crushing them. It gives me a good sense of personal achievement.
Of course, there are extrinsic rewards such as taking your shirt off at the beach and having girls gawk : ) But six-pack abs won't get you anywhere if you don't have a good personality. So with that said, I train for myself.