We finally got some snow,so the first time out plowing both gravel and paved lots,in comparison to my old supertracks they are better no traction issues in wet heavy snow,the supers would slip more on the frozen surface so far very happy with them have not experienced any wind up but there is a lot of back up go forward to plowing,that said sizing tires as per the instructions probably helps immensely,we will see as the year progresses.N.C.T