As a long time rene player, I thought i'de menchone the note of "Hosting".
Hosting $70 players in a rene server is pretty standerd, and can be done with a modern game-oriented server. However, the same cant be said for hosting a game in UT3.
UT3 has some powerfull hosting options, but takes up WAY more CPU on the server-side than rene did.
will we be seeing 70 man servers? or lame 7 on 7?