quark or mamba maxx for e-revo

i just came back from speaking with to the crew from castle creations today at the iHobbyExpo 2006 in Chicago and they told me some some of the specs about the mamba monster maxx prototypes their testing now and OMG!!!! i'm definately waithing for it and getting the mamba maxx for now so that i can use it in the smaller stuff later... they say its about 2.5 months out