I bought a new Triton Prestige 147 in November of 2007. Best investment I made for snowmobiling. I have the side access door, spare tire mounted on the wall by the side access door, finished interior walls, 8 inch slides on the floor, spring assisted front and rear doors, door flaps,upgraded wheel package, and quick slide tie downs. Electric brakes on one axle. I mostly only have two sleds in the trailer, but I do annual trip with the father in law which means three sleds. Took an couple of hours to figure out but I can get 3 sleds to fit. The sleds are a 2009 Polaris Dragon SP, a 2006 Polaris Classic with M10, and a 2008 Ski-Doo XP 600 SDI. With 3 sleds there is plenty of room for gear bags, extra tools, and storage containers with oil. I get 15 miles to a gallon pulling the loaded trailer along with 3 people in my 2004 GMC Denali 6.0. I live in Northern Illinois but went up to the Triton Distributor in Kewauskum Wisconsin, Lakeside Service, talk to Dave he is a great guy. He is always at the Milwaukee show, and I know he goes to other shows. In all I got the trailer for a little over $10K, at first I felt that was a little steep, but after the first trip with the trailer, it was the best investment I made besides buying my first sled and getting into this sport.