Speaking of back hand shots, here are a couple of my favorites:
BOP - Back hand the shuttle ramp, especially during multiball.
Funhouse - Back hand the ramp during multiball to open the trap door.
Getaway - Trap two balls on left flipper and one on right, then back hand to two into the supercharger to light super jackpot.
A couple of other favorites:
Funhouse - Bank a ball off superdog into the wind tunnel to collect mystery mirror.
Quicksilver - Sweep the center drop target bank from the right flipper. Very hard to get all four without hitting the post or the side of the bottom target.