I was moving toward that method but learned that there's a decent chance I would have to trim the bolts that stick out of the air suspension canisters in order for the Daystar spacers to fit, so I'm gonna try this instead.
This Walmart vendor was the only place I could find it in stock. Uses the UCA's to give you the proper ball joint angles for when you're all the way up in OR2, and sets the stock links in the correct position so that the truck thinks you're still in normal, so you don't need the Revel links.
More expensive, and apparently still leaves you with about a half to one inch of rake (but you could correct that with rear Revel links by dropping the rear by about that much), but it seemed a little less "makeshift" and more like a cohesive kit specifically designed for the air suspension. We'll see how it goes. It's taking forever to get here lol.