I voted with my wallet
I sold the PPQ and bought another P99AS, this time the Compact model.
For me, the PPQ trigger is too light for CCW. It is almost like carrying a cocked-and-not locked 1911 or Browning Hi Power, at least the ones which don't have super light triggers.
I like the idea of decocking the P99 for carry. After so many years of shooting many models of DA/SA autos, I find I do just fine with this gun. Then again, I do admit the extra complexity is not for everyone. I mean, four different trigger pulls on the same gun? That's counting two methods of operating the trigger after the reset.
If Walther put a manual thumb safety on a PPQ I'd probably buy it. But I don't want to carry one with that nice light trigger with no safety engaged.
Nobody has mentioned the too-light magazine button on the PPQ M2. It may be that Walther has fixed it, but mine would almost eject the mag just from being brushed by a cool breeze. OK, I exaggerate, but it releases too easily on the earlier guns, at least. I watched a gunwriter/instructor on TV twice take his usual firing grip with the gun, and having his mag drop. The other guys thought it very funny.
Bart Noir