The stock fox float is too progressive, so I have evol chambers to put on as well... and it's wide, more of a trail sled width. I'm hoping that between the both of them, it will sidehill properly with a little bigger balance window, which stock it doesn't have, feels like on a knife edge right now. If the evol thing on the float shock doesn't cut it, I will just bite the bullet and get the ones that Turbie runs. Cam gets a lot of miles on in a year, and if they work for him, they should be more than enough. I forget what make they are, do you know Gene?
I've used Raptors for a 3-4 years now, Cam started using them on his sleds too. I think you can get away with Evol chambers on an 800 and be happy but there is nothing like coil overs on a 4s. Always found on an air shock that making it stiff to resist bottoming out made it too hard to compress when you want to pull it over. A coil over is real consistent and predictable with the added weight of the 1100 and I was always playing with air pressure in mine. It was always a compromise.