Awe, come on squib... -40 is a nice day in Butte MT in January. Gotta love those hometown memories--I grew up in the Elk Park valley north of Butte. We took the top spot for coldest place in the lower 48 one winter with -92. Now THAT was a little chilly.
nanuk>> if it wasn't for my redneck engineering skills, I'd be lost---on the other hand, I'll likely blow myself up one of these days. It would appear there are a few here who can relate.
pheassler>> try a 50/50 dead soft to ww with a touch of tin.I will have to learn how to use softer alloys probably to get mine to work. Any suggestions?