Just watched a youtube clip for Farfalla another zac game.

how clever they were to have upper play-field flippers only operated when the ball is up on the  upper play field instead of flipping all the time like most machines.  thumb

Ball save in the outlanes - if you are quick enough.
Drop targets on the upper playfield
Ball lowering arm from the upper to lower playfield
3D inner "backglass" with neon
Speech

Zaccaria Pinballs have great artwork, strange themes, good gameplay and innovative features. contrary to what some think - they are as difficult to repair as any other manufacturer's platform for that era. Only some parts are not made anymore.