I would build a good set of RUF using some stock springs as well as 2 from your pro-crap lift with some good shocks. However, if the 5" of lift is the goal, buy some 4" lift springs and do the 2" drop hanger. The 2 inch drop hanger only provides 1 inch of lift.
That's a very good idea that had slipped my mind, and thanks for letting me know the drop hanger only lifts 1"