I convinced my team mate to buy this exact FX after I had serious success with my G4.
I cannot believe how smooth & soft it is. So much like an Ego but for half the price! I've taken the FX & Ego apart to compare them, Lol, they're both exactly the same, I even swopped the bolts around & both markers still fired. It doesn't make sense to buy a PE marker that costs so much, when you can buy an FX that is completely comparable. Keep in mind, if you're looking at pricing, the Etek3 LT (PE's "cheapest") is'nt even an all metal construction, they cut cost's by going the composite route & eliminating having to mill the bodies, whereas DP's FX is all aluminium. Something to consider when choosing your next poppet valve marker. Well done DP, I cannot wait for your next great marker to be released. Oh, BTW as soon as I can afford one I'm buying a Rev-i.