I love the simpsons FM.
I have a Modern yabba dabba darts I am looking to swap for one, Or sell mine and buy a simpsons.
My dad used to work for Bell fruit back in the day and he would use a paint on track repair, it looked similar to the stuff you use to repair the tracks on the heated rear windsreen of a car.
Fiddly stuff I'm sure but seemed to work.
Im no wizz with fruit machines but if anyone is interested I could ask him what this was for future reference?
That would be a big help as the boards are near on impossible to solder.
I did concider the rear heated windscreen repair but they are expensive and I was unsure how effective they are.
So yes please ask you dad what he used.
Thanks.