Is there a general rule regarding how much weight is okay for SRW and how much is too much? We are thinking of a larger 5er and not sure how much larger will require a new truck too.
FWIW, his 2011 had the 3.42, and like Gary mentioned, not much sense trading a late model 2500, for a SRW 3500. Now if making the choice, for towing a FW, between purchasing 2500 or 3500, most of us would choose the 3500. IMO, best to get a DRW if GVW of FW is 15K or more.