My wife has one (in 9mm) and loves it. I personally don't like it. Not a fan of the trigger (but I don't like DA/SA triggers as a rule). Dis-assembly and Re-assembly are kind of a pain, especially if you're used to easy dis-assembly/re-assembly of a Glock, 92FS, or other.
As far as reliability, it's a great shooter, have seen probably 2000 rounds go through them without a hiccup.