Larry,
For what it is worth, I have a Weekend Warrior CR3905 (TH) and have a 2008 JK Wrangler. The Toyhauler handles the jeep with no problems, as long as you are aware of Gross Weight. Prior to undertaking this, I had the fortune of being able to talk to the former Lead Engineer that designed the Weekend Warrior later models and he said that most of the big name toy haulers can handle something like an average (2 Door) Wrangler, BUT, people tend to NOT take the time to get actual weights of all the items being loaded, in addition to something like a Jeep, and wind up overloading the trailer through a whole lot of guessing.
I have been hauling my TH with a F-350 Ford Super Duty 4x4 Dually Crew Cab and have a lot of experience owning and driving Class 8 trucks. Even though the F-350 still meets the criteria to handle the TH, on paper, I can tell you that I am in the process of selling the F-350 and buying something that will be total overkill for the job.
If you are going to be doing much in the way of off pavement driving and go for a Class 8 truck, I would recommend keeping the truck tandem and dualed out, as well as installing the widest practical steer tires.
John