I bought my KingSong from Jason last winter. I’d only started to learn how to ride (two one hour sessions) when I was in an aircraft accident. That was in February.. I didn’t try riding again until last weekend, the middle of October. It’s a blast! Today I did my first tour of the subdivision which was about 3 miles. I even went fast enough to get the cautionary beeps (Whoo HOO!), then I quickly slowed down. Jason has been great. There might be an issue with the battery charger topping off the batteries too high, so Jason sent me another one to try out. He got back with me on a Sunday to figure out what to try! If you’re thinking about by a wheel from Jason, Go For It!