Things I liked: Accuracy, trigger feel, price, and over all design? Despite my comments which appear in later sections this is a fun air gun with impressive accuracy and overall performace. I would recommend this air gun to others- and the price is a feature that makes it so nice.
Things I would have changed: The top of the gun, which would be the gas driven slide if it were a center fire firearm should be composed of metal or considerably more rigid to ease pumping of airgun, increse stability and durability of lever joint, and increase safety of operating lever.
What others should know: The top of the gun, which would be the gas driven slide if it were a center fire firearm, is a poly/plastic material. This portion of gun lifts upwards from the back with a hinge joint at the muzzle end and considerable effort is required to close (pump) the gun, I am concerned about long term stability of joint. Additionally, the material used for this part of the gun flexes considerably which makes for difficult pumping of the gun and increases the posibility of finger pinch.. Due to these issues I would not let, nor physically could, a 10 year old child operate the gun. Younger folks would need maximal assist in opperating the mechanism in addion to necessary supervision of airgun use.