My 2nd masterbuilt electric (one analog and one digital) in 6 years has taken a dump and I need a new smoker. This is the 2nd time that the smoker has lost its ground. It trips the ground fault when its plugged in correctly, and shocks the shit out of me when I bypass the ground fault. I want to go stick-burner, but the budget won't allow it right now. What is my best bet for an electric smoker that will actually hold up to continued use under $300? OR, is this the best I can expect for an electric in that price range?