They're buying because they feel so exhilarated after spending the night with your models. ADD: TJ, they're buying because price hasn't reached either of the upper channels in this uptrend. Most experienced traders wait for the test of key levels before taking profits (with-trend) or initiating counter-trend positions.
http://www.elitetrader.com/vb/showthread.php?t=253318&highlight=Ponzi This is how equities are traded..
Right now Mr. Market is playing that funky music. My system is currently indicating short. Of course these can be rapidly changing events. PA ain't real purdy today.
A third party plans to offer trading signals based on my models. How much do you think they should charge for the service?