I started with a Sun ez Sport, but ended up changing to a Tour Easy. There really is a huge difference. As comfortable as the Sport is, the Tour Easy is much more comfortable, at least it is for me. It is also a bit lighter, handles differently, and is faster. I liked the sport, but I REALLY love the Tour Easy. It also fits much better, and comes in about 7 different sizes, so the chance of a good fit is high.