I pull a 2011 Coachmen Brookstone 354TS. 15.5 GVWR. In addition, on occasion I have a SwivelWheel 58dw attached to the back of the Brookstone, carrying my old Wing.

I had a 6.4 that I augmented with a Hypertech. I really liked that truck, but it still could not compete with this 6.7. This truck is amazing. Climbed the mountain at Big Sky and the only thing holding her back was the twistys.

Oh and Senix.... brrrr man, were trying to forget that stuff!