Alternatives
I towed our O'Day 25 with our Dodge Ram 2500 for several years, and found that on many ramps, it couldn't pull my boat out of the water. I finally built an extension of the hitch (the trailer has surge brakes, so I didn't extend the tounge). Basically, tow pieces of steel, that fit inside one another, one piece into the hitch receiver, another fits over that, and provides another "receiver" for the ball. Then I attach the trailer to this rig (with the trailor's jack wheel down), and pull it out. It effectively "extends" my hitch 9 feet behind the van. Works every time for me.The van pulled the boat just fine on the road, and launched great, the only problem was retrieving.We just replaced it with a GMC Envoy. When shopping for a new vehicle, I noticed what was mentioned here, the towing capacity of the 2wd version of vehicles was usually equal to, often more than, the 4wd version.