In the last 6 days we have seen a double test of 580 and a double test of 590 both have failed
Not only that, the trendline of the highs since Jan 2000 currently sits at 10600, providing even stronger resistance to break through.
YM futures are already pointing to an open around 600.
This market does not need a lot to push it in one direction or the other, Michigan Consumer Sentiment is out at 2.45, if we do not see the break through 600 coupled with acceptable figures we could see a drop on the same scale as the last few days.
I am not calling the market one way or the other, but I am saying that the first 30 mins today needs some very tight stops.