This is really cool. My kids will love it. The only problem is the assembly instructions were not very clear. You listed all the screws needed but only sometimes did you say what size/length to use in each step. You missed a step in telling us to put a nut in the trigger holder before securing the trigger in place so I had to remove the trigger before being able to screw the holder to the handle. Granted, this can be accomplished with the trigger in place but it is more difficult trying to hold the wires out of the way while also placing the nut correctly. Also, connecting the left and right channel tubes at the front of the gun were reversed in your instructions but I followed the picture instead assuming that was more likely the correct way of connecting them. Otherwise, awesome model!