We can pull the one I posted with the mini. I don't understand why you would need to change your vehicle. Most teardrops can be pulled by almost anything. Our Mini Cooper can pull it but since we only have 1 car (Mini) because we were cruising the Admiral wants to buy a Jeep Wrangler 4 door.
I would say that as long as it's not a heavy weight you'll have no problem with your current Jeep. A Jeep Wrangler has a tow capacity of 2,000-3,500 LBS depending.
Sorry guys but I feel it's sailing related as what option do old cruisers do when they can't cruise anymore because of age or physical breakdown?
Photo, Mini cooper towing the one I posted