I owned one for a couple months, a nutmeg laminate RX2 in .20. VERY cool gun.
Going up or down in fpe with the adaptor and a hand pump was a pretty cool feature. Much easier than tearing down a "regular" springer and reconfiguring preload and/or different springs to adjust power levels.
My assessment of the trigger agrees with Lewis's, not quite as good as a Rekord, but still pretty good.
I bought it during the hunt for an extremely accurate piston gun for field target. It was accurate, but still a "springer" subject to all that variations in hold pressures on the gun causing wandering poi problem. (Fully aware that it's a shooter problem, not a gun problem, but also fully cognizant of my lack of ability to hold a springer exactly the same way every shot).
I didn't mind the cocking effort, but I'm a lot younger than the average age of most airgunners.
I ended up selling it for a couple reasons. It was a bit louder than I was comfortable shooting at the house I lived in at the time, and with the glued on? muzzle break, hard to hush . It also felt like such a BIG, heavy gun to me (I'm 5'11and weigh bout 185). And finally, I wanted access to the money I had wrapped up in the RX2 to go towards the next airgun I was interested in trying out.