Hi, we're very thankful to be new owners of a '91
Scamp 16' Deluxe. My fiance has an '02 Jeep Liberty with the tow package. But with the spare tire on the back, and the bike rack with 2 bikes we hope to bring along, I'm assuming we'll need a hitch extension. I have found there are welded ones and non-welded ones. the non-welded ones come in 14" and 18". I was advised to get the 14". Any input would be greatly appreciated. I've already got lots of good info by reading all the great posts....THANKS!!!