The prices for a Polymer 80 were very good and the service was quick. You can't go wrong because all Polymer 80's are the same, so if you can get a good price and the service is good, you should take advantage of it. I have had P80 kits where the rails were not made properly, but the rails in the kits from Arm or Ally were perfect. This is probably more luck than anything else. I doubt that they did anything special to ensure that their kits had good rails but overall I did have a good purchase experience. I thought that I ordered the Titanium Blue and received the Cobalt but I'm not sure. I may have ordered Cobalt thinking that it was blue. The dark brown color does make a nice looking pistol.