ok then

The latest is ...

1.Left flipper doesnt work ( will buy new switches)
2.Motor keeps running and the only way i can get it to stop is to trip AB relay with my finger. Tested coils on Q, S , A and AB relays and they seem to pull fine.

Doing my head in but it does make me feel better that im not the first person to go through the pain. Going to have to fix it soon or the wife will throw the anchor overboard  seems we have swapped positions, i am the patient one now!