Things I liked:Very quiet power! dime sized groups at 15 yards. Sometimes putting through same hole. Scope is very nice for an included scope. Things I would have changed:A bit heavy and hard to cock - I guess that comes with the power. What others should know:This gun is a little louder than an Original Gamo whisper but has much more power.
I threw my scope on there without tightening down the scope stop screw. Scope was sliding back on me. Tightened it down. Did the trick.
If your looking for a very beefy whisper this may be for you.