How do I wire my Cajun Injector smoker for 2 elements? It has a 600 watt burner in it and would like to add another 600 watt element. Should I just piggyback off the one for power or will that not work? Also I need to figure out how and where to mount 2nd burner. Or should I just buy a 1200 watt burner and forget the headache. I already have the 2nd element so I am good there.