not quite true...
basically a guild in diablo is like an irl gang
we share all our gear with each other and power level each others chars but u gotta be pulling ur own weight or u get jumped out
also its nice to have homies there on call to play with
it would be a nice arrangement
(also there will be arena pvp after release and it will be rated... so we can focus our efforts on flying the FoH banner in that)