Well after the release of the 2015 sleds and not seeing any changes in weight or hp ive decided to keep my sled for another year or two. And decided to just shed some lbs off of my current sled. So im thinking of putting fox floats all the way around and possibly belt drive. So my question is for people who had rode a sled with fox shocks or had any experience with them. I ride mainly in the mtns so im not worried about trail handling just more so how they do in the deep snow. Also wondering how much maintenance is required with em. Ive read of ppl complaining that they constantly have to adj the air pressure. Is this true? Or can you just set em in the morning and be good all day? Anyways any info for or against would be great. Also wondering about belt drives. I know ct powersports makes one and tki not sure of any others but just wondering what everyones experiences are with those also. Thanks for any help guys.