That's interesting. But how will you test the plane ? Did you already choose the conditions ? What will be your weather (& winds aloft), payload, cost index, etc...
Harry, you say it's too expensive for what it offers. OK, but then what do you think about the features and prices for these FS2004 add-ons ?
http://www.precisionmanuals.com/pages/product/744.html
http://www.precisionmanuals.com/pages/product/md11.html