Cheers For the Info and links Brett,

Its starting to look like Sys11 boards are reasonably hard to get,

as opposed to Sys 3-6 which are a dime a dozen.

Biggest problem I seem to have is no one Pinball parts supplier ever has Everything you need!!!!!

Might have to go rottendog mpu look pretty good just a bit exy....

Peter..

$300 for that MPU is an absolute BARGAIN! There is more than $200 worth of parts on the board and that's even at bulk buying and volume prices.

The blank PC board would cost MORE THAN $40 on it's own assuming short runs of 100pcs

Then someone has to put it all together - that's another 2 hours at least at - - - say, $50 an hour.…..

They are not making any money selling it for $300 that's for certain.