Your missing my point your system simply put is based on bands and AIM money managment for your buy and sell signals.What I'am saying is using bollinger bands and AIM money managment for buy and sell signals is not much different. I used 14 Bollinger 2.0 dev for the QQQ with my data base I get 33.01 and 28.85 your website has posted for QQQ 33.63 and 28.81 not much difference? I don't use any spreadsheet's For those people that don't have any charting software to see what I'am trying to explain might be the very ones willing to pay for X_DEV.~MYST~ seeing as how you can post such super charts it could be to everyones benefit if you could post a chart with 14 bollinger 2 dev on the QQQ. here are the last few days buy sell ranges. 33.01-28.85 32.99-29.36 31.18-29.42 33.23-29.66 33.28-29-90 your web site just post's the current day's values someone should have the past 5 days to compare to these figures. Again I said if someone needs to buy a program to do the math to figure the shares needed to buy or sell for the AIM money managment part,so be it. BWTA Irwin