I wanted to play MMOs since I first watched my brother play EverQuest. My first MMO would be Guild Wars, which was free. After that I played a free trial of WoW and got hopelessly addicted until the free trial expired and I was too much of a cheapskate to pay for the subscription. Probably a good thing in hindsight.

After that I played City of Heroes (unless you count AVP2, but I don't) and had so much fun making different heroes and villains on that game and experimenting with powers. Then I had the small run on Final Fantasy XI at my cousins house. From there I wouldn't play an MMO again until Star Trek Online, Star Wars The Old Republic, DC Universe Online, and Champions Online. They were all great fun. I love the Star Trek and Star Wars MMO and my only gripes with DC is that you go through all the trouble of customizing your costume, only to equip armor that changes your costume. Oh and THEN they can update and boot you out of the server in the middle of a boss fight. How about a little heads up, guys? Jeez.

Overall, I'll enjoy an MMO for a while before eventually getting bored with it. The ones I really like I'll go back to on occasion, but not much.