Defiance? Honestly I don't know if it still has a community, if you give me a til tomorrow I can redownload install and play it again, I kind of gave up I'm not too into MMO's even though I try to like them I can't (tried GW2, SWTOR, ESO and a few others) from what I can remember it was one of the better looking ones, can't really think of any MMO's that are really graphical marvels, guess they have to tone it down to compensate for the amount of players etc.
EDIT:Downloading it now shouldn't take too long 19MB/s