After reading about the regina system here I took apart the coil and power stage and checked the electrical connections and cleaned up the dirty ones but didn't use dielectric grease. After troubleshooting a bunch of components with no luck I came back to the coil and advice to use dielectric grease. Anyway in the light of day I happened to glimpse some green corrosion inside a connector and after cleaning and greasing my hesitation problem is almost gone. What troubles me is how much other stuff I'm missing with my aging eyes - the connector is so small and it's so hard to see inside I almost missed it the 2nd time round - I'm going to get my kids to set their eagle eyes to work next time. Thanks for the suggestions.

Ron
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