Now that these have been on the market for awhile, does anyone know what the latest info is on them. I have heard the early ones had a lot of problems; failures to feed/eject, parts needing to be replaced, etc. Does anyone have opinions on them now? I know they have been called ugly guns, and solutions to questions not asked, but I would like to hear from anyone that has one, as to their experience. Wanna kill these ads? We can help!