This is true... this is a heavy market right here. If it manages to get a significant pop from these levels instead of continuing to crater, its a better trade to get long the retrace if you still like the zone.
10/15 low 897.10/27 high 894 ,next support zone ,or 882 ,beginning of gap left from 10/27 last hour and 10/28 first hour on MP,882-925 gap,below that is nip on 10/27 of 862-864