Congratulations, look like a really clean machine.

The way I understand it is that only the prototypes have the drop target.
I heard that it was removed before production, but it is still a feature in the code.
So technically you could drill out your play field and install one if you really wanted to.
I like it just fine without it.

Fun game, and yeah the ramp shot off the upper flipper is awesome (especially during multi ball).

Let me check my garage when I get home from the office.
I have the left ramp that’s opposite the upper flipper in my parts room. Not sure the condition. I’ll take pics when I get home.