I've owned a 97B for about seven years. It's my favorite DA/SA .45 pistol I have ever shot.
These pistols are capable of outstanding accuracy with the correct loads. That is, they tend to favor the heavier bullet weights.
The only real disadvantage is that reloaders have to be careful with their OAL when loading lighter bullets.
The 97B has typical CZ ergonomics. Subjectively, I agree that it's not like shooting a 75 series pistol chambered in .45. It is a larger, heavier pistol than a .45 Tanfoglio.