I'll have to teach you the Cherokee two step sometime. The idea is to catch fish to keep you warmed up. I've never seen the fancy fish houses like they have in Minnesota. I've heard that some are real humdingers with TVs and everything. I have a little three sided tent and a small butane heater. I drill about three or four holes and set my flags at all but the one that my tent is near. I can catch about five,six fish at a time. Just enough. And NO TROLLING!