I had one, and found the trigger to be very heavy and gritty. I put a "custom tune" spring kit in it, but could only go about 1lb lighter than stock before I had trigger reset and light strike problems. Also, the adjustable rear sight came loose every time I shot it. When the sight would stay put for a few rounds it wasn't as accurate as my other .22 pistols (22/45, Bisley Single Six). It also just felt too "dainty". I sold it.
I'm not one of those who're down on Taurus in general -- I have a 669 .357 that's one of my favorite revolvers, but my 94 was a dog. It happens with all makers these days.
-- Sam