So, what do y'all think of after market hi capacity magazines for the G-27? I'm told Glock doesn't make them in .40, only in 9mm, and I'm feeling an ill wind blowing that doesn't bode well for the future of hi capacity magazines. I bought a 15-round mag for my "baby Glock" today and a little sleeve that fits on the bottom of the mag so it fills the gap between end of grip and bottom of magazine. Sort of cool, but I'm feeling a hankering for one of those big ol' 30-ish rounders. Your opinions are welcome.