We're putting in a new master bedroom and bath (tile floor in the bathroom) and would like to install some sort of radiant floor heating for the bathroom. Since our house uses forced hot air we thought we'd use an electric system (but if that logic is faulty, let me know). Does anyone have any experience with these and can you recommend (or warn us against) a particular brand--there appear to be many out there. I did see an interesting product used on a remodel on the DIY network--it was a conducting polymer that heated up, and it was also I think the only low voltage version of electrical radiant heating. The company was called Step Warmfloor. Anyone have any personal experience with them? Thanks.