Years later, I have mine as well (just in time for mother's day). The instructions weren't completely clear, but easy enough to figure out. It feels much sturdier than the factory stock set (something I always found dissapointing). I find the bolt hold open easy (enough) to use, and since you can adjust the tension on the trigger, it have a very nice feel to it. The 10 round mags I have work well (the bottom of the grip lines the angle for the rock-lock just right) but it is a tight fit. I still have yet to put rounds through it.
Honestly, I'm down-right giddy, so I'm struggling to keep t