Initial impression is very good.
I usually don't like to write reviews without testing a product, but 1) these are sights so what I see now is what I will see later and 2) the reputation of the company matters. That said, I really like the way these sights are executed. I find it very easy to present and acquire the sights. Tested them in bright light, and liked the unotch-front sight combo a lot. Tested them in dim light and found that it really shines there, the orange is still visible alongside the tritium. Tested them in darkness and they are like all the other night sights three dots in the dark which to me is meaningless because I wouldn't be able to see the target anyway in total darkness. Given that for me dim light is the goldilocks area of this kind of sights I give them 5 stars. Your mileage may vary.
