I picked up my Tisas ZIG/M 1911 from my FFL today.
Looks good and feels good. Tight gun, no rattles. Inspection shows good slide action, trigger pull is crisp and about 4 lbs, but has a bit stronger recoil spring than other 1911 I have. Finish is excellent. Takes a little more effort to push in the magazine. Only thing I have noticed is that the front part of the barrel where it comes out of the bushing has a very sharp edge. I plan to test fire the gun this week and will follow up.