Never owned one, but I've test fired and sold several in the first few years they were out. I like 'em... light, smooth and seemingly quite durable with the poly armor (what ever they call it

) finish. With the 1913 rail
and the rib and HiViz, you got lots of sighting options.
There were a few negative reports and articles when they first came out around 2009... but I believe they've sorted what ever issues they had.
Cheers,
C