I cant speak for the guys at Evergreen but at Patriot front new pads, resurface, and bracket clean up is 230 or 240 something. New front rotors and pads and bracketry cleaned up is 400 something. You can call and ask. We try not to use Napa stuff because they squeel once the pads are broken in.
With the new Subaru pads you get new pads backings and new slider clips for the carrier braket. The clips are important. They keep your pads free when you aren't on the brakes. If your pads aren't free, move easily in the bracket, they will wear prematurely and un-evenly. Napa pads are notoriously too big, we had to grind the pads ears down to get them to fit.
To save money go ahead and get the Napa stuff and be prepared to file/grind the ears, as well as filing out the corrosion under your slider clips, and reusing the clips, just clean them well (make shiny) with brake clean and a dish washing scrubby or steel wool.
Also, some of the Subaru pad kits say in the instructions to put a tiny bit of grease on the ear contact point to prevent them from getting stuck in the bracket/carrier. I strongly suggest doing that sparingly, being sure you DO NOT GET GREASE ON YOUR PADS OR ROTORS.