Its suprising that you came up with no results, there have been several threads regarding this sight.
I've got one on my Allegiance and love it. It is absolutely the brightest sight on the market. I looked at quite a few different brands/models including Cobra, Spot Hogg, G5, Viper, and Tru Glo before finally settling on the Flashpoint. The pins are extremely bright in low light conditions, and the photochromatic cover (I think thats what they're calling it) filters enough light that the pins aren't overly bright during normal light conditions.
Its is constructed extremely well. It feels very durable. In my opinion it is an excellent sight.
Mind you that last picture was taken in a dark room, the only light coming from the television. Those pins are extremely bright.
Good luck with your decision.