Well, it's quite heavy, as I keep welding little designs on it and modifying the grill here and there. It weighs at least 60 lbs now and it's 1/8" steel all around.
And what I like about the length of my grill is that I can just light one end of the grill and cook on that end and follow it as the lit coals slowly migrate to the other end. I can grill continuously for at least 3 hours without having to reload this way.
My grill does radiate a lot of heat, just like my big screen tv, but that'll be most welcomed during the cooler months....