Took my wife's firecat for a trail ride the other night. Trails were hardpacked with a light dusting of snow. I noticed after a while the sled was starting to drag. I pulled over to look at the rear suspension and my buddy that was in back of my said he had been trying to stop me. Smoke was rolling from the rear skid and he could smell hyfax. We got it home( after finishing a great ride!)and thawed it out. Melted hyfax is stuck to the front side of the track clips, hyfax are pretty much worn out at 1150 miles. Its not lack of snow for we have a ton. I asked my wife if she had felt this and she said it had done it 2-3 time but had stopped.Rear skid front spring is set loose, limiters not moved,ski springs set loose also. Anybody else see this?