I've always wanted to give it a try, too. My idea is to take along my elk calls, get on a cat's track. Then, curl off his backtrail and set up a cowcalling ambush. If nothing happens in half an hour, get back on the track and follow him further, then set up again. Push it until you crap out or see by its tracks that you've put it on the run. I need snowshoes first, then I need to remember to get the tag.