Hello everyone--Nice forum you have here.-----While I can't speak on the merits of scent-loc suits--seeing how I've never used one. I did own and even used a Jon-ee handwarmer once or twice in the mid seventies. I know it may be hard to believe, but I killed my first buck while using it. That deer was upwind, so the fact that I had a hot-pocket didn't seem to bother him in the least. I don't know if I still have it, probably a collectors item by now.-----hemlock