With the advancement of pcp airguns I see this trend of bullpup design, side lever cocking, pellet probe delivering the projectile from far back behind the action, bladed trigger, big carbon fiber bottle up front, and tactical AR type build. While this is all fine and dandy, and boy do I love my FX Impact, I'm just wondering who first designed this build? Was it just ideas from different manufacturers along the way? Did one brilliant guy make this design and other Companies copied and made changes and improvements themselves? And I get that some of the examples I put up might function a bit differently from one another, but what I'm getting at is all these designs are relatively similar in build. Thoughts?