almost everyone i knew that smoked hash used the hotknive method, used to think (wrongly of course) that it was a scottish invention coz it uses the least amount of hash to the greatest effect an your half quarter went further (us scots don`t like wastin shit) lol ,they do knacker your lungs abit an the quality of the resin here now is really crap so I stick to spliffs rather than hottos. lost count of the amount of stoves I`ve lost after stashin them someplace after gettin stoned.... good buzz tho