Ended up going with the Monomaxes as it was convenient for my schedule and trip. I had Bilsteins on there from the previous owner but they were pretty old. When Les Schwab tech replaced them he noted they were soft and one was leaking. The ride improvement was definitely noticeable, most of my porpoising was going and a lot less roll.
Changing the shocks out wasn't really on my radar until it dawned on me that the porpoising I was experiencing was caused by worn out shocks. The cost isn't bad at all considering just how much of a positive impact it made. Plus, with Les Schwab it is Lifetime Warranty on parts and labor. Considering I will be buried in this truck, I think Les Schwab is going to lose money on me over the years...
