I was an early adopter and managed to snare a threaded barrel version the end of January. Out of the box fit and finish is outstanding. The pistol has been 100% reliable through just under 1000 mixed rounds, including subsonic with a mounted suppressor. Field stripping is a piece of cake, similar to the Browning BuckMark, but faster and easier. Adjustable rear fire sight is perfect for my 75 year old eyes. Included detachable rail with fixed rear sight is made of composition material but dead accurate when mounted. I have six factory magazines, all run perfectly. Out of the box accuracy and trigger pull is equal to the older un-modified Ruger Mark II series. My trigger pull measured 3.5 pounds.
Subjective opinion- I wear a size 11 glove. The grips are thick enough for my hand, but need some more front to back depth. Also, the bull SS barrel, is a little nose heavy. Larger after market grips and a VQ target barrel could make both of these complaints go away.
Executive summary: Buy one, at the current selling price, you need it.