The price is reasonable if you consider that you can press the trigger and get instant feedback on your accuracy thousands of times without burning up ammo that is hard to find.
GW
Frequent, Diligent and moderate practice is a key to good shooting skills. One skill that I do think is extremely important is "Drawing" and fast point and shoot to center mass. Point shooting skills take a long time to become competent with. For myself it has been years of shooting and a lot of ammo.
The laser syestem is great for fast honing these skills. And you can do DAILY.
Recently bought the STRIKERMAN. Experimenting with different locations throughout the house. Drawing from different angles and keeping score.
I shoot only DAO firearms for EDC. I have been using the LCR9mm a lot for this system. If I decide to keep it, I will order 4 more lasers for fast action. However, it does hone the fast reaction time for racking the slide.
I would love to see one for a shotgun.