I was first in line for the 200mm FallLine when it was released 6,7? years ago? Fantastic post I ran for4-5 years but the X ring air seal wears far too fast and replacement is a bit of a PITA. With everyday use I was having to replace it every few months. I finally grew tired of that routine and went with a OneUp. Cartridge failure is maybe 1x every 2 years, warranted, and way easier to replace.
Also are you sure OneUp is manufacturing the digit remote? Maybe that's changed but it used to be WolfTooth.