[tbshakie]

only problem with dual tandems (9,000 lb axles) is that the trailers are usually that much heavier (weight wise). instead of a 5,000 lb trailer, its now 7,000 lbs. and you need a bigger truck. you will be fine with 2-7,000 lb axles pulling 2 jeeps. go duals for 2-fullsized rigs. 24 ft in bare minimum for 2 jeeps (I have to take the spare tire off the first one, bumper about 2 inches away from each other, about 1 ft of trailer length left.) its tight, but it works.