Will check tommorrow! not sure what runout switch is?? but i'll definately have a look at 4D and will ask questions about the alligator clip gear as well 
Score reels reset to zero - I believe that was looked at by a couple of Techs at Paul's meet ?
Yep absolutely, score reels work a treat
If the score reels are all at ZERO, then the issue would have been either the Ball count Unit (fixed) or the 4D switch on the score motor (that's my bet right now).
