Tonight I got my driver's seat placed in the truck right where I'd like it to be. I welded a couple of "stilts" to my angle irons to get the proper height and angle figured out. Then I made like 842 reference measurments to get it sitting as square as I possibly could. After all that, I figured I better make some marks at the base of each stilt in case I bump it. I sort of have a plan of attack for the rest of the brackets so we will see how that plays out.