I had a yellow handled Snap-On that matched my aerobatic plane. However,
needed the Modine heater in the hangar replaced one day, and after the work
the screwdriver was missing.

Still not convinced that an electric is the way to go- it seems like they
chew up the head more than a manual. In the operating room we use mostly hex
sockets or torx head screws. Of course, a single bone screw can cost close
to $100.