I did some interesting winter skidding on Sunday. I dropped a big ash tree that I noticed was dead over the summer. It was in a hedgerow in one of the lowest areas on my farm and it fell onto an ice-covered flooded area. When I saw that the fall did not break the ice, I figured it was plenty thick and decided to try and skid it. I used my smallest tractor to minimize the chances of breaking thru (10 hp Farmall cub). I could not believe how effective that little tractor was at skidding out that tree. After cutting the tree into about (4) pieces with the chainsaw, I never even had to get off the tractor. I simply placed the ring of a set of skidding tonges over cultivator lift bar on the back, backed up to the logs, lowered the hydraulics, lifted one end of a log a bit, and dragged. I had the whole tree dragged up to some high ground in short time with minimal effort. With chains on the rear tires, and weighted down by the logs, they hardly even spun on the ice or going uphill in some fairly deep, slushy snow.