A powerful move requires a Complex Dome. Counting 222 calendar days from the First Floor Roof of 12/13/16 (Point 15) we arrive at the 7/23 New Moon, which would be Point 23. [12/13/16 is easy to see in the SPX chart (below).] The best 3P+DH Lindsay intervals end near a moon and a New Moon is better.
The window I use for Point 23 is 217-226 from the anchor date, so we are well within the high tide window right now. +225 hits on 7/26, the FOMC meeting and Ray Merriman AstroDate (Sun/Mars conjunction in Leo). However, Mars entered Leo today which opens the AstroWindow.
11/4/16 was Point 10, the Bear Trap: