Things I liked:This gun is the most amazing airsoft sniper rifle i have ever used. I bought this gun a couple of weeks ago, and i love it. I have been shooting Mad Bull .43g bbs out of it, and can shoot a 3 inch spread at 100 ft, which is awesome, but at 200 ft its almost as good, probably about a 6 inch spread, i didnt set up a target at that range, so i dont really know, but during a match i was making shots tha Things I would have changed:the hop up shouldnt be so hard to figure out, it should be more like other sniper rifles where it is beside the barrel, not underneath the magazine receiver. Other than that there is nothing else that should be changed, because it is an amazing gun. What others should know:this gun shoots most accurately with Mad Bull .43g bbs. It still shoots at over 330 fps with these, which is more than enough for making someone hurt.