Some of the links on this forum allow SMF, at no cost to you, to earn a small commission when you click through and make a purchase. Let me know if you have any questions about this.
Mocked the pit to the trailer to get a reference on squat and tongue weight. Everything seems to look good.
Next step is to disassemble and finish pit. Then fab up burner set up next to vertical then wire trailer for lights. Last will be to paint then reassemble.