The Oblivion world looks great w/ the multitude of texture replacers, and the mythic creatures/animals replaces the vanilla creatures at least.. except for goblins. I don't see many complete armor/weapon re-placers however. I am using FCOM.. so not sure how the re-texed armor would look next to all the FCOM weapons/armor.

Anyone know any good ones?

Well, for starters:

http://www.tesnexus.com/downloads/file.php?id=14660
http://www.tesnexus.com/downloads/file.php?id=24668
http://tesnexus.com/downloads/file.php?id=11451
http://www.tesnexus.com/downloads/file.php?id=30386
http://www.tesnexus.com/downloads/file.php?id=30357
http://www.tesnexus.com/downloads/file.php?id=7317