Anyone have or seen these in use?

http://www.j-wheelz.com/product_information.html

The look like they would get the job done for almost any icefishing or hunting situation.

They’ve been on my wish list for two years…Just need to buy the wheeler first

Poor man’s tracks.

Those look pretty awesome, but I would need to see them in action with my own eyes to want to drop $650 on them. It is a great idea tho, just like FishBlood said, Poor Man’s tracks.