I saw the pics of somebody riding a seadoo, which I have done countless times since my injury and love it...It was a toss-up for me to get either a quad(motorcycle)or a personal watercraft. Since I used to ride MX and my (adult) son races MX, getting a quad was the most realistic choice. You can also ride year round and you don't need a lake or river. I have a Polaris trailblazer 250. Nothing too fast or fancy but an extreme thrill to be able to ride again. Comes stock, completely ready to ride for most any para. Automatic, electric start, reverse, one hand brake operates all 4 wheels, great shock system for a smoother ride. Not too expensive either...about $5000 for everything you will need to ride. It takes allot of arm strangth to stay on but style is important too...Along with proper riding/safety gear which I ALWAYS wear.
Almost anything extreme~~~I have done it! Need any info, just ask.

Chefonwheels