Things I liked:Excellent 10 meter gun for the money. Will shoot with the germans,, if YOU can. Things I would have changed:Needs more front aperture inserts. Would like to be able to adjust the very good trigger to be a little lighter. Got it down to about a pound and a half,, would like to get to 6 ounces. What others should know:You have to buy your refilling adapter separatly. It doesn't come with one. You will need to run at least 500 rounds through this barrel to get to it's full potential. Then it will be capable of all tens,, if you are. This is NOT a plinker,, this is a precision air rifle.