BT, Next week is going to be interesting. I have something for March 9th. A panic low (and a low for your triangle would be better). http://img846.imageshack.us/img846/5364/spxgannboxdailyfeb20103.png But a 40 week Hurst low is not due until month's end. How we trade through March is going to interesting and likely very volatile. Nice charts. cheers, john