Do all the score reels still stop on 0?  And does the score motor stop?

Yeah the score motor stops when it reaches the top step.

Im also trying to understand what oldpins posted but i just dont understand what i need to check? And oldpins, can you tell me what the pop bumber switches should look like n/c n/o etc.

Thanks guys and Gav, i gotta agree, i see the genius in these EM's and im certainly not turned off owning them in the future just because of Pro football