The PD's I interact with generally require a DA/SA handgun to have a decocker mechanism, for liability reasons. In one PD, they have on their "Approved List", the CZ75BD, because it has a decocker. The problem is that some LEO's are not "Manual of Arms" oriented, and a pistol that lacks a decocker mechanism presents a problem to them.
There is one agency I know of that might use a CZ97, because the Chief is a real dyed in the wool shooter, and he likes them. However, he currently carries a Glock 21.
As for your choice in carry weapons, if you truly can conceal it, have faith in your ability to use it, have faith in it's reliability, by all means, carry it! Hopefully, you will never need it! Better to have and not need, than to need and not have! Been there! (I didn't have!)
Fighting for Truth, Justice, and the last slice of Pizza!