Ease of installation: really easy , though I decided the little rubber things on the stock seat base needed replacement . But the actual seat placement is 4 screws per seat and installation of the release strap
Comfort: Incredible , the back support is really good and the leg support is also really good. These have a slot on the backrest that the 4 point harness straps go thru and makes the harness fit much better and firmer.
Performance ; Amazing , when going over washboards it seems I am sitting still and the whole UTV is bouncing around me , which I guess is whats really happening. Never felt a harsh jarring the whole time I was out , and you seem much more in control because you are not bouncing around like before.
Other stuff; 1st off . it looks like a racer now , which is cool. The quality of contruction is top notch. I where a neck support and because of the way the straps on the harness are now , it holds this support tigher than b4.
All and all these are great , I consider them part of the suspension system. Along with the Racer Tech dual rate springs I am amazed how it rides , specailly after how is was when I bought it
Hal