Quoted from Coyote:Off the top of my head (and that article is *prototype* vs *production*, not *sample*) is -
- Posts were countersunk for t-Nuts
- Autofire ramp was changed.
- White Clock
- Clock Passage opto
- 2nd Big Kick opto
- Third Magnet
- Door flashers
- White/Green in front of left ramp was reversed
- Green lock.
- Left ramp had a plastic cover over switch, not grey condom.
- Mini Playfield 'Flip Here' missing.
- Posts in bumpers (off and on)
- 2 7-opto boards to handle the additional optos, instead of 1 10-opto board. + Wiring to boot.
- Mini PF had no balancing screw.
Depending on the age of the sample game, it may also have -
- Decal on 'Spiral' insert.
- Decal on Gumball Sign
- Left Spiral Sign
- Decal under lockdown bar said to install *7* balls.
Enjoy.
- Me.
Got it.