Depends
What you use to tow depends on how often and how far you plan to tow the boat. Also, which boat you buy will make a difference in how much weight you have to tow. I have a H26, usually keep it in the water, but twice a year take fairly long trips to sail the Great Lakes. I pull my rig with a Chevy Blazer which has a 4.3 liter V6 engine and automatic. Also put extra transmission cooler on it to save wear on the transmission. It's cheap insurance. This is probably the minimum size vehicle to tow the H26 since you are towing about 5000 lbs. Larger vehicles would provide a greater margin of safety, but then you have to drive a bigger vehicle with less gas mileage most of the year when you aren't trailering. I agree that having the boat in the water for normal use is much preferred to trailering it each time you want to use it. While it's not hard to launch, it does take time and energy better spent having fun sailing it!For family sailing and cruising, the H26 is a nice boat and you can find one used and get a much better price. Good luck.