I rode his ski this weekend...both of them. The 701 square with the b pipe and whatever it has done to it rips. And is 100% reliable. The RN one well not so much. It has all the goodies up you'd want but it's the loudest most obnoxious ski I've ever heard and rode in my life. In one day, we swapped bendixes, sealed the custom gas tank, took apart the cooling lines due to clogs, etc etc. When we went to take the skis to the launch, the RN wouldn't run right, I'd grab the throttle and it would wouldn't accelerate at all. I could barely get the ski to plane. The hull however is perfect, the rails re trimmed and shaved and its a beautiful hull. Everyone in our group told him just to swap the motors of the ski and put it all in the RN. Terry has no patience to broken skis hahaha and just wants something that rips and that he doesn't have to wrench on 4-5 times when riding with us.