drsteve wrote:
The first step is to decide on a TT before you buy a tow vehicle. The RV world is full of first timers who bought a truck only to find it would not pull the TT they eventually decided to buy.
x1000
Also, as far as something in the 22' range, anything that big is likely going to be tandem axle.... unless it a really small body length and the "22 feet" is tip of hitch to tail of rear bumper.
Nearly ALL manufacturers use a number to describe the model, which implies that's the length of the RV, but that is very misleading in many cases.
Always look at the specs of the rig to determine its actual length.
One case I can point out is Arctic Fox. The have 3 models with "25" in the number, a 25R, 25W and 25Y. The 25R is much shorter than the Y and W models. You can see the obvious difference in length just looking at these floor plans:
http://northwoodmfg.com/arctic-fox-2/classic/Other things to factor in to the equation of what to get - how much space do you have at home to park it? Can you even park it at home to store it?
How many people will be in it?
As far as a truck to tow it, I follow the philosophy of the more room in the cab is better.... I'm single and travel alone, but I won't own anything other than a crew cab truck. The extra space is essential. Camera gear, small cooler for beverages enroute, grocery runs, and other stuff and things.