Yup on the coils, and on the 9 watts too... and silly me, just realized I put this plea for help on the new "Procyon" page, how silly of me... I'm sorry for posting this in the wrong place!
I'm just wondering if I am missing something silly in front of my nose, as I haven't touched my P3 since last summer? Took out the battery, cleaned it, and put it in a drawer until last week, until it was needed again - what does that say about the Radius? One mod, one topper used for an entire year (daily, all day) without failure, without need for a backup - just cleaning and coil changes - wow~!