I have been agonizing over whether to negotiate on buying another sled and the only real hiccup in the whole deal is the fact that my trailer is a Sno Pro 10' clamshell and the sled I'm looking at is a 137" Sidewinder.I asked the dealer that has the sled what the overall length of it is from ski tip to rear bumper and he said it is 10'.I'm not sure I can squeeze this thing into my trailer and I really can't afford to replace both this year.Has anyone else had a similar conundrum?