I called HK on Thursday to order all the necessary parts to convert my HK P2000sk from DA/SA to a LEM trigger V1 and V2. I also ordered an HK45 mag release paddle. The rep was extremely helpful but informed me that only a couple of my requested parts were in order and the rest weren't expected until March. I asked that he just wait and send everything at once. He then said that he would check with the repair department for my parts to try and expedite my order. I was pleasantly surprised when my entire inventory of parts arrived Tuesday although I can say they weren't cheap. So far I've done the V2 conversion. I haven't fired the gun since converting but dramatically prefer it based on dry firing alone. The larger mag release paddles are a huge improvement as well. This is my primary CC gun and the long DA pull of the V3 trigger is just not conducive to speed. My plan is to try out the gun with the V2 trigger, convert to V1, and then decided which I prefer.