[jperl]

	Quote:	BlowFish
	Just a quick tangential question - Have you ever researched 'rolling' distributions for scalping? (I plan to try this at some stage). By rolling I mean using a fixed N period for your indicators. So for example you could use just the last hours data. When a new 2 min bar paints you drop the oldest bar and factor in the newest. Cheers,

Yes, in fact I did try that, but discovered that it didn't add anything to understanding the price action.