We stock quite a few different deckovers, over 100 in fact, but that is not a spec that we carry in stock. As it would need to be built, send me a message through our website www.bestchoicetrailers.com with the particulars and I will get you a price.
If by big rig you mean a 2500, then yes, I'd agree with you. A 2500 diesel or a 3500 would be ideal. Some 2500 gas trucks could probably handle it fine depending on the load.
@@David.lovesU 12000-~4500# empty = 7500# + 15% or about 1800# tongue weight = 9300# is roughly what a 3/4 gas with a 12K rating could tow on this trailer.