Good stuff Matt  The Alltek boards are a good thing.. unbelievable that they have 90+ games programmed into them so they can be used in just about any stern or Bally game. I can still remember the first time i read about them and being amazed at what i was reading 

I have two of them, one in my Stern Stingray and a 2nd one i use to diagnose games with, or for a spare if needed.