Things I liked: It is as accurate as they say.
Things I would have changed: I'm not used to peep sights, and find that I need a lot of light on the target. Of course, this is probably inherent in all peep sights, and it may just be these old eyes.
What others should know: Although it's not a plinking gun, it's fun to do so from my upstairs porch into the back yard. Those little white flowers about 1" wide that are all over the yard (weeds) don't stand a chance from up there. They fill the front sight, and come apart at the squeeze of the trigger.
Things I liked: It stops BB's and pellets alike very efficiently. It has three curtains, perhaps made of kevlar or something tough like that which stop the projectile. The metal back is a good final safeguard.
Things I would have changed: Although it works great, it would be better if it were a few inches wider and taller.
What others should know: Fair value for the money.