however if you are coming from a revolver or a relatively short time of semi-auto use the trigger reset is not much of an issue. can't speak for new manufacture, but as of 3 years ago there was no plastic in the trgger assembly.
I was very impressed with the trigger and the accuracy of the LDA. My issues at the time were occassionly short stroking the trigger when engaging mutiple close targets, and issues regarding (IPSC) production rules for magazines and the crappy 10 round mags that Para makes. and of course that I prefer the feel of a CZ. If you want a DA gun, with the same trigger pull every time and a steel frame to absorb recoil, the LDA is the way to go.