IMHO sometimes it pays to spend more rather than less on a .22 pistol, revolver, or rifle, since .22s tend to be shot more than other calibers.
Taurus products have gotten better and better, and are certainly worth consideration. But my favorite .22 revolver is the older S&W Model 17 (6-shot, 6-inch barrel, without the full underlug). With proper care it will last a lifetime, and then be handed down to the next generation.