Updated Count doesn't change much just allows for more upside wiggle room. But, the good news is the market looks to be reaching the end of its counter trend rally and I still expect that sell off soon. $1150 new high is now the ultimate stop loss point but just ahead is the 62% retrace which is a prime rejection point.

Update 2-16-2010
It is very hard to stay bearish on days like today, but that is what 2nd waves are supposed to do and that is why you must have rules to trade by. 2nd waves are supposed to convince everyone that went short that they made a mistake. This looks to be occurring now. I have attached an updated chart with very little changes from the last one except the added days. The Sell Area in red is still in tact from the Feb 1 update and until this area gets violated, that sell signal is still valid. I am staying short until a breach of $1105. Right now is a very high risk reward as the next move should be down and down hard if my counts are correct. I will be adding to my short position with a tight stop of ~2% higher or ~$1110 with the expectation of the market falling below $1045 imminently.
Other things that keep me happy about my short position...
1) Negative divergences are robust today as shown on the bottom of my chart
2) Very choppy action the last week would be very hard to count as impulsive
3) Volume is nothing spectacular over the same period.
4) Market should move quicker in the direction of its prevailing trend which it did from the January top.
5) My sell area is still above current prices (theoretically keeps my position in the black)
Compare this chart to the original posted.

Update 2-1-2010
[I have updated the linked chart. Potential bottom on Friday with the correction starting today. The down move lasted 8 days, so a correction of 3-5 days could be expected. With the extensions downward, the target retrace and 3rd of a 3rd area has moved downward about 15 points. Therefore I am expecting to add some TZA to my longer term portfolio around $1100. If the move up easily takes out $1105 then I will hold off until $1120 to add even more. As before, prices can move up to $1150 before the down move count is invalid, so a pretty large room for error, but the ensuing move down should more than make up for it.]
Update 1-27-2010 10:30am
[Market looks to have extended its waves, but this does not change the total theme, just pushes the timing out another day or two]
After last week's sell off and then a new low today there is good evidence of a completed 5 wave count on the S&P500. What this means is the top could finally be in.
The attached chart is a continuation of the one I built yesterday which had us in the 4th wave triangle of an extended fifth wave. I was hoping for a fall below that triangle to complete the 5th wave of the 5th wave extension, which happened this morning. With that and the so far decent bounce in the markets, the 5 wave move down could be complete.
That means a counter-trend correction wave would be underway, which so far looks as such. Of course I will know more as the market reveals its pattern. But, with the five waves down and the pretty high confidence that they are impulsively down, I will be shorting the market in the target area outlined on the chart in red. At the minimum I expect another five wave move down after the completion of this correction, and given the size of this first five wave move down, the next one should generate at least another 5% move.
I will be adding some more TZA to my account probably tomorrow as an anchor and then try to nail the top in the target red area with another slug. I will have a first stop above $1125 (black area) as I don't think the market should penetrate the 3rd wave quick move down from Wednesday morning keeping in mind that retracements can have a tendency to retrace back to the area of the prior 4th wave which tops out at $1122.84. Ultimately if a new high above $1150 is put in then my count is wrong and I will cut all losses.
As always the link in the title is of a live chart which can be checked at your convenience.
Good Luck
