I like MMO's like FFXI, its about 500K members, but because its smaller, the community is really cool, and a lot of people are real fun to just chat with, great game, and I enjoy the job system, not only that, but I like Japans take of fantasy Medeval over that of the western (OH LOOK AT MY HUGE SHOULDER PADS AND SWORD OF UNNESSESARY DETAIL THAT IS ALSO HUGE!) at least, thats what WoW was to me, and people say Cloud's buster Sword is too big and compensating, (yet they boast about their compensations) ANYWAYS before I go and start a massive flame battle over sword size,
Final Fantasy XI has the balance of numbers and quality, its fun, great people, great level system, big world, small threats and big threats, Large party things to do and small party things to do, but its also a challenge, which adds flavor, and unlike WoW, it requires team work and paitience to be fun and entertaining, Nothing like DeBuffing those enemies as my Red Mage, as my group white mage and Black Mage chill behind me, and the ninja, monks, warriors, dragoons all tank the mobs, great fun indeed.