New here and just wanted to say hello. Just bought a 2004.5 chevy 3500 CC LB SRW D/A 4X4. Had a 2000 Chevy 2500 EC SB 6.0 gasser 4X4. I pull a 31' TT and goose neck trailers on the farm and will just say that the D/A is the best thing I have done in a long time. Thanks for the great info on here too.

Welcome :) The difference in towing between your gasser and the Dmax is like night and day.