Something I also didn't realize until just now is that the Charlotte Spiral is actually a HUGE money position. If you can get your free leg into a total split position for 3 seconds while doing the move, it counts for that feature (since the "total split position" no longer has to be only sideways or forward to count for a level) AND it counts as a difficult variation (pulling the upper body down towards the skating leg). Which means a "traditional" change-of-edge Spiral that is followed by a total-split Charlotte Spiral is
Level 4. That's perfect. And Michelle Kwan could do it well.
However, that's also just about the only Spiral Sequence I can think of with the new rules that would be level 4 AND look really good. We are running into a variety problem. Some other rules that should be put in place are that a change-of-edge shouldn't have to be held for 3 seconds afterwards if the skater is in total-split position AND changes from a backwards to a forward edge, or vice versa (the "Sasha" Spiral). A change of position after a change-of-edge also should not count as an entirely new position towards the skater's limit of 3 (which means that the "Arakawa" Spiral would still be valid); and if the final move a skater does is a change-of-edge Spiral that would result in a "4th" position after the change of edge, that change of edge should still count as a feature towards the level. THEN everything would be perfect.