Just wrapping up my first season with my TM recoils - a 416 and a SOPMOD.
I went full retard on the 416: prometheus everything, firefly rubber, and a spectre while the SOPMOD remains stock (albeit wired to deans for regular lipos). Aside from the obvious difference the spectre makes, there isn't much of a performance gap between the two. Maybe I need to bump up the springs and start shooting something heavier than .28s to see the difference.
With that in mind, I'm going to build the SOPMOD into a MK12 and am looking for the fewest possible upgrades to get to a reasonably accurate shoot