I've had this one for so long I don't remember where or when I picked it up, but it has just been stellar. If all you need is a tool for common screws, this thing punches way way way above it's weight. The tips always have a precise fit to the screwhead, the red cap swivels for firm downward pressure, the positive ball and spring lock hold the tip tight to the shaft and the extra tips store in the handle.
None of the tips show any sign of wear.
I use this thing all the time, and I don't think it's ever let me down. I should get another one.
