While the Glock 19 has been purchased in higher numbers (25,000 units) than either the S&W 5946 or Sig-Sauer P226 DAO variant, approximately two-thirds of NYPD's last academy class chose a handgun other than the Glocks as their duty weapon.
This is FACT.
For the record in my group we split about evenly between the three, and I would imagine thats how its gone for the other companies as well. I've put about 500 rounds through my Sig so far and I'm quite happy. I shot two 98s and a 96 in my pre-qualifiers and I haven't looked back. No phase 3's from the Glocks that I've seen. To be honest I heard the phase 3 rumors around the department and on the web before selection and all the secrecy coming from Glock made a difference to me. Either tell me it isn't true or admit it and fix the problem.