Things I liked:- It's got plenty of power. Chronos at 420fps.
- It's accurate with both pellet and BBs.
Things I would have changed:- Heavy trigger pull.
- Flimsy plastic parts for the rear sight and BB loader.
What others should know:1. It's louder than I expected but when you consider the fps it makes sense.
2. Although you can squeeze 60 shots out of a CO2 cartridge, believe the power starts to drop off noticeably after 40.