FFXI: - My first ever MMO, I got it the day it was released in the UK. I was a Tarutaru Red Mage... ah, memories. Stoped playing some years ago, as I found it a bit to grindy with little solo options (If it ever goes F2P, then I will be back!)

WoW: - Probably my most played MMO of all time. I still play, although it has been a while since I last logged in.

SWTOR: - It has the one thing most MMO's seem to lack, and that is a strong story and putting that up there with other aspects of gameplay. I will probally still play it for as long as it continue, but I fear I will go F2P from no on, given how much I have fallen in love with FFXI: ARR.

Honorable mentions included Guild Wars (Didn't like the gameplay...) CoV/CoH (I loved the creation proses, but it just never hooked me) Guild Wars 2 (Same problems as the first) and The Secret World (I adored the story and atmosphere, but didn't find the gameplay very engaging)