Description
⋅ The move from 17348 is corrective. There is no way an elliottician calls it an impulse move going on.
So, the move should be correct 100% to justify it as a corrective move.
There are a few corrective moves that don't retrace fully, eg. the legs of a triangle. But this move seems like it should correct 100% soon.
A good elliottician is not the one who always has counts, but the one who give counts when there is most and more probability and possibility.