Mark,
What about the 'ol, reliable TUMA indicator? Do you use it anymore?
No, I don't, but I used some similar but better stuff, and we've refined the contextualizing indicators.
So, for instance (and just eyballing it), the old TUMA AMMIA system would have given numerous Sell signals recently, and none of them would have worked out. The new system has waved us off all sells for a while now. In fact, we have another this morning, and we passed.
M