I've had a Sig Sauer P938 listed on Armslist for about three weeks. I get a hit on it Thursday morning, a fellow who lives two hours away saw my list of trades and sends me pix of a LNIB HK USP 9mm with the LEM (trigger, Jet-Funnel and 3 LE magazines). I had to add $100 to make the deal go, but it was well worth it. Five years ago, I would have never even experimented with the LEM trigger because I had this notion that it was a double-action only trigger and I wasn't having any part of that. Then I research it a little and actually shot one, but I was too cheap to spend the $150 for the kit from HK. I just got home, and I may well end up wearing the darned thing out just playing with the trigger.