I have considerable trigger time on an M&P .40, just around 5,000rnds total. I have no use for a .40 cal weapon at this time, but I would not hesitate to buy one of these if I did. I like it alot more that the Glock 22/23, XD, etc. The trigger is perfect for me, as is the overall "feel" of the weapon. I suffered a total of 4 malfunctions, but were magazine related. The sample I had was provided with 6 15rnd magazines and was a test gun. 2 of the magazines had weak springs that failed to hold the slide open on the last round. They also caused 2 feed jams, since the rounds weren't coming up fast enough to feed properly. Replaced the springs, and went back to 100% function.