You're going to be like me, a $20,000 truck that won't be worth anything should you wreck it, other than a pile of excellent used parts. Unless you're building a custom show truck it sounds like a bit of overkill. I would concentrate on the things that will get you out driving and enjoying your truck. I would finish your engine/trans then work on the other items as weekend projects. Nothing will kill a project like having too many coals in the fire at once.