I bought a new .45 last Friday and took it out to the range Saturday. After 60+ rounds through it(mixed UMC and WWB) before my fingers got too cold to pull the trigger, I LOVE the beast! Perfect function right out of the box.
I think that it's easier to shoot than my SR9 although I haven't shot them both in the same session yet.
When I got it home I was loading mags and found that I couldn't stuff anything into one of them. Closer inspection revealed that it was of the .40 persuasion.

The guy that sold it to me reports that there was a mixup at the factory, the others he had in stock are the same and a replacement is on the way.
I only mention it so that anyone buying mags in the near future knows to take a look at what's stamped on the side of the mag rather than taking the package at face value.