X Full Timer---5th Wheel Virgin

Thanks for all the responses. Should make it clear I dont want a 42' some stupid salesman showed my wife a bunkhouse so guess what she wants..............I was just simply curious how much difference between a 33 and a 42 other than 9 feet when it come to towing.
I am looking at staying around 10k lbs empty weight. Wife didnt want dually HA HA no bunkhouse.

Definitely got my attention on the goose neck issue, gonna read the answers again. I appreciate them.