I don't know if driving on the street really qualifies as "bashing" but she definitely looks quick. Seems like your suspension setup might be contributing to some instability? I think the positive camber on the front wheels is part of it.
Now got get that thing off road and beat it for real! :)
Im not sure but I think your suspension is a bit stiff or you truck is too light. This might have problems when doing off-road bashing. just a suggestion