I've only tried one, so this might have been a fluke, but it had one of the worst triggers I have ever felt on any handgun ever. In fact the only heavier and grittier trigger I have ever felt was on a VP70, which is about the same as one of those little plastic toy guns that shoot the plastic disks.
But that was only that one, and that was after they first came out, so perhaps they are better now? FN usually makes quality stuff.