[Standard] RUG or RGB

I haven't picked up any Kahns cards yet, but I need a deck for the next FNM.  Been working on two, but can't decide which is better.  I'd like some feed back on them.

http://deckbox.org/sets/785033  RGB

http://deckbox.org/sets/777295  RUG

Both basically have the idea to ramp into big creatures.  Just kind of have hit a wall on which looks more playable.