So look for initial resistance at 836.70-838.00 on the SP futures and 1039-1042 on the Nasdaq futures. If the market stalls out there, and breadth is not strong, then look for a reversal lower. However, if the market gets over those zones and sticks, then this is more than the garden variety bounce we've seen lately. Over those look for resistance at 840.50- 842.00 and 1050-1052, and then at the 848.50 and 1058 levels. If those are exceeded, then there is a shot at going for 852.50-853.60 on the SP futures and 1063-1065 on the Nasdaq futures.