I have used 2 different Pro 34’s, 1 as far back as late 2016. I have used them together and separately. You can cook an astonishing amount of meat on this grill. I have had 2 ten pound briskets, 4 racks of baby back ribs and two spatchcock chickens on a single Pro 34 at the exact same time. It was quite the mental beating but the Pro 34 never missed a bit. Splitting temps and times to try and bring it all in at the same time with the brisket rest, glaze set on the ribs and the hot finish for the chicken. The Pro 34 is commonly call ‘The Workhorse’ and this example is exactly why. You can cook a tremendous amount all at the same time.