I think if most of us new ahead of time about max cargo, loaded trailer, and other details of TT world we would be better at selecting out TVs. However most of us go with what we have. That is how my 200 hp. truck came to haul a 5000 lbs. trailer. Let’s just say it was slow but sure going. ;)
I will say my TT dealer said my ½ ton would not haul a fifth wheel but outside of that there was no way for him to know the specific ratings on my truck.
I agree that you would indeed think that the manufacturer would be a little more forthcoming about their truck models towing vs. max cargo rating, especially when they tend to advertise towing power. :@
However, it is not my call.