Comet: Had been my most reliable game, but right flipper failed to fire a few times last time I played. Investigation needed. Also ought to install the new ramps I got from freeplay.
Xenon: Bypassed the flipper relay because it was unreliable...need to replace. Need to finish the display LED kit (currently 2 plasmas, 2 white LED displays, and 1 blue LED display). Need to repin the backbox connectors, as they occasionally flake out.
Dr Who: Ought to install the moving Dalek kit and color display I've got for it.
TZ: Need to replace a plastic that melted; determine why one of the flashers causes a short (only when a bulb is inserted).
Space Station: Need to replace the GI connector, which is currently converting ~10W to heat.
High Speed: Need to adjust the upper flipper so that the ramp can be hit consistently.
Black Knight: Need to widen out the upper left lane to the upper playfield, as slow balls can sometimes get caught there.
Close Encounters: Need to adjust the roto-wheel to make scoring more reliable.
Flash: Need to replace a connector between head and playfield that I ripped off while moving the head. Need to replace the nylon pusher on the lower playfield switch so that the upper flipper will work.
3 machines (LoTR, Gorgar, AFMr) with no issues!
Then there are 2 playfield swaps and 5(?) other project pins in the queue....