I just bought a case 1840 skid steer with 1800 hours on it in pretty good shape. I was looking at the mclaren industries tracks for it, however today a friend of mine told me these will destroy your skid steer. This doesn't make much sense to me, I would think if this were the case no one would use them. Is there any truth to this? I obviously don't want to harm my skid steer in anyway, but would like the advantage of tracks. He also told me there is a company out there selling a kit now to completely replace your tires and make it a track machine. Is this true? If so does anyone have any info? Thanks!