I just ordered a cover from CW with the opening top for 25.00.
For the over heating, I am going to work on that this week. I was at dry weight, and running 60-65 on just mild to moderate hills on the interstate. My truck has the 320hp 4.7L engine that came out in 08. My temps were sustained on the gauge at about 260, or 3/4 of the way up. I am either going to get the rad flushed and refilled this week, or there was a nice sale on Tundra's with a 5.7L for 29K, brand new. Wife is going to kill me lol. When I add everything up, the 11 model X19 weighs more than the others by 420lbs for some reason. Even the 12 models are weighing in less. They are not as fancy, with the fake smoked cabinet doors, and a couple of small things, but it does weigh less. Any how, I am going to be at my weight limit by the time I get fire wood, and everything else, will hit my 6K limit.
I was curious about the grill too.