I tried IDPA for the 1st time before all the craziness startetd and I think I got the bug. So now I need a 9mm and I keep reading a lot of good stuff about the CZP10F in particular. Though looking at the specs it almost seems like F is unnecessarily large. I'm thinkig of the grip in particular. Sure, 19 rounds is great. But It seems you could've just let the magazines be longer. Also, the barrel is barely 1/2" longer. I feel like I would rather have put the extra size on a 5" barrel instead. Though I'm speaking without any actual experience of course. Anyone here shot both? If so, what do you think, does the extra size make a big difference in shootability?