Thanks. It's the "LEM Light" trigger, so no decocker at all. I'm very used to DA/SA platforms, and the LEM while different (it's technically a SAO) is not a difficult transition.
I think there's a lot more to the overall design of a pistol than just bore axis height that determines how "flippy" a pistol might feel - the shape & angle of the grip being a big contributing factor. The overall weight distribution and balance of the pistol affects things as well. As you mentioned, some people complain about the bore axis height of Sigs, but a 1911 has the same bore axis height, and when was the last time you heard anyone complaining about "bore axis" on a 1911?
Caliber of course is also a factor. Unless we're talking about a micro/sub-compact, I don't think there's much reason to find any 9mm pistol to be unmanageably "flippy," assuming the shooter is gripping the gun properly. If we're talking about .45 ACP or 10mm? Then yes, expect more muzzle rise (and use proper technique to mitigate it). Some of the"bore axis" drama is simply the Indian, not the arrow.