I am a believer in the CZ75 design, it's "the best" in my opinion.
On the marketing side I think some things are lost in translation - "improved metallurgy" = we decided to use an aluminum alloy on this model.
"updated manufacturing technology" = we invested in a milling machine with a digital readout this year.
"most widely used" = everyone and their dog is making a CZ knock off.
The CZ75 design really is fantastic, but like so many other things there is marketing that really doesn't mean anything.
Arm yourself, arm a friend!