I shot one at TREXPO East in August, and like evrything about it except the damned trigger reset.  You have to allow the trigger to go all the way forward before it resets, thus making a quick follow up shot difficult.  I carry a Glock on duty, and a Colt 1991A1 off duty as well as a S&W 66 on occasion so I am used to different triggers.  I found that the LDA trigger was unacceptable for LE use because of the long reset.

The press that gets paid by the advertisers loves these.Yes,they are smooth,but soooooooo loooong.They suck donkey things.
Get an SA!
cpermd

I came SOOOOO close to getting the 12.45 LDA.   The only reason why I didn't is that my local FFL messed up my order three times, each time ordering a different Para.  I finally gave up and ordered a Glock 30.   (I was trying to avoid SA.)  Anyway, Glocks have a short trigger reset and has 10+1 capacity.   I'm quite happy with it.