Bump with pictures and a quick note.
I had a question about the reliability of this board (Yes, there is a ton of non working Rolling Thunder PCBs out there).
On all my sales... I always test every button (including, start, credit, etc) and run the game for at least 1 hour on my test bench. Also, I take the time to pack the PCB in an anti-static bag with plenty of bubble-wrap and use only sturdy boxes that can withstand the USPS throw and catch handling of packages.
\o/.k.