To the newcomers (not you Simon and Thighs....I'm talking to the newer folks in this and the proven moron) that say heating springs is the worst way out, you obviously haven't read my posts. And there is nothing you can TYPE that will override my 20+ years of ACTUAL EXPERIENCE. SO throw all the "facts" that you can "think" of and I'll keep getting my propane torches out. Later, QD.