I've got a couple metal CZs.
A Tactical Sport .40 and a CZ 75B in .40.
The Tactical Sport is a really big pistol. Really. Big. Pistol. If I remember mine is up around 3 & 1/2 lbs. Trigger is unreal. Like a really nice varmint rifle trigger. If I don't do some dry firing to re-educate my trigger finger and brain before I attempt my first group with it I usually end up with the first round being a really surprise break - with the sights not exactly where I want them on the target. In spite of being a Tactical Sport it is not quite as accurate as my polymer framed P07 .40. Too big and too heavy and to easy on the trigger for me to want to carry it.
The CZ75 B is a nice pistol. Standard size. I replaced the hammer with a repro spur hammer from CZ USA and those give the pistol a real nice crisp trigger pull. I've not used it much but it showed promise before I got myself side tracked with other things.
The other .40's I own are plastic framed and none of them stack up to the plastic framed CZ I mentioned above.
I did have, for a short time a Beretta 90-Two. Feels good in my hand, smooth, doesn't group like a good CZ. It's no longer in my possession.