I know ur dead set against adjustables, but hear me out. I recently got AGX as you know, im on Neuspeed sports, as you know, and I had my AGX set to the most popular setting, 2 up front, 4 out back. It was a very noticeable difference in ride quality and performance from the stock shocks, but it was a bit too stiff for me. Now had I gone with the some non-adjustables, I would have been stuck with that until I was able to afford different suspension. Instead, I rode it out for a week to see if it would soften up but it didn't so I adjusted them to 1/2, alot closer to stock ride quality, still stiffer than stock but more comfortable than the original setting.

Cliff Notes: Get AGX, even if you think you won't need the adjustability, you will at least have the option to change the settings should you ever feel the need. They are only $340 shipped, and with Race springs, I think you'd definitely want to be able to soften it up a bit.