That is funny Snez. Hope you kept the phone. I could use one in my workshop...Can I buy it off you?
So, I got tired of paying so much for razor blades ( cartridges ) and went out and got me one of them old safety razors. Well, "safety" is a little misleading... Blood donor is more like it. Haven't given up though. Shucks, gotta be saving a buck or so a week.
So Snez, given that slide rule business, are you maybe like a scientist or something? Lot's of experts on this board, but not many educated in the science, me included.