What a cool build Bama, I missed this thread somehow, sorry about that.
The tank is an awesome find along with the trailer, especially since they were free.
The hinges are way cool as well.
If the compressor off that old tank worked still, it would make for one heck of an air compressor that didn't have to work very hard to keep up.
I saw the tires, WOW. When I first saw them I thought they were spares for a forklift. I like um alot, very cool.
BTW there is no shame in digging thru the scrap bin.
In one of the pics I see a stinger laying on the floor, but the welds on the re-bar grate look nice and shiny, almost like a mig weld.
Great Job so far.