hey bill i hate to add more debate here but look under "moible home " they required 4 wires set up for very long time and i know city of Chigargo ( sorry for spelling) have required the same thing too for many years too i belive they enfore it sometime back mid 60 or early 70's i am not sure when it was in effect i belive it was the same time as mobile home use same way but now it is more common to use 4 wire set up and feel more safer to use it yeah i did use 10-2 some time 10-3 for dryer ditto for stove but use 8-2 or 6-2 before now have to use 6-3 for stove useage

merci marc

Pas de problme,il marche n'est-ce pas?"(No problem, it works doesn't it?)