After dealing with the flu for more than two weeks, I finally felt like grilling tonight! We just finished some of the best hamburgers we have ever had. Started by mixing Stonewall Kitchen's Garlic Mustard in with the hamburg (the 75% lean type). Made nice thick patties and then slathered them with the regular yellow mustard and JJ's rub. While they sat at room temp, I got Humpty going. When it hit 450, the burgers went on the grill...3 minutes each side. Opened the dome, put some BBQ sauce, a slice of onion and a slice of cheese of each burger, lowered the lid and closed all the vents and let them do their thing for another 8 minutes or so. You talk about juicy, fantastic burgers done to perfection!!! And, that ol' "Q" smoke filled the neighborhood again!! What a way to go!! It only gets better each time I use my EGG!!