Which switch ? Was the trough switch wired correctly etc ?
Glad to hear it works 
As Blair has said Switch 8 was the culprit. After playing the game quite a few times last night switch 28 the micro switch has some intermittent problems where it kicks out two balls at a time but after looking for a replacement switch by googling Xenon micro switch I actually found that this is a very common problem with this switch there's quite a few other different forum posts with the same problem. Apparently it's all in the positioning of the switch arm itself. I will need to make some adjustments so its sitting in exactly the right spot other wise I'll sometimes have two balls at a time load into the shooter lane. I'm out of town tonight so I'm hopeful that this is minor and its easily adjusted tomorrow.
well done 
Thanks mate
