Good modifications I would treat the entire sled with formula 303 for UV protection and it makes the skids slicker too. I used one for goose hunting but most places I hunt are too rocky for the sled. There are Teflon sprays people use for air boats that would work well too.

"When you disarm the people, you commence to offend them and show that you distrust them either through cowardice or lack of confidence, and both of these opinions generate hatred." Niccolo Machiavelli