Okay, so my husband and I are disagreeing (weird) on how to use the broiler in our oven. One of us swears up and down that the oven door needs to be left a few inches open when using the broiler, and one of us insists on shutting the oven door completely. Does anyone know which is the correct method? We're planning on broiling some hot wings tonight, any answers are appreciated, until then - the battle continues:)