Never fired a Tracker. I have fired a Taurus 94 with a 4" barrel, and it did seem like a very accurate little .22 revolver. It was easy to load, seemed very reliable for the two hundred or so rounds I put through it. Single action trigger pull wasn't too bad, but double action was very heavy, and not the smoothest thing in the world. If you're close, like, 7-15 yds, you probably won't have any problem, but beyond that, in DA, you're going to have a tough time. I have big hands, and did not find the small grip and frame of the Taurus 94 uncomfortable, though it is definitely smaller than a Tracker, which you probably already knew.
Hopefully that will give you some idea of what the 94 is like, in case you haven't handled/fired one.