This is an amazing project. You're going to enjoy using that rig much more than a new one because so much of it will be your own workmanship.
It reminds me of that famous Red Green quote:
"If the women don't find you handsome, they should at least find you handy."
Unfortunately I'm neither, LOL! But hats off to you sir ;-)
2011 F-150 5.0L with tow package