I'm about to be order the VMSpc to replace my Detroit Diesel Pro Driver on my coach soon and was wondering if anyone could comment on the Pro's and Con's of using a 2nd monitor off the lap top for the software. I had my computer set up using an array several years ago but forgot how my IT guy did it but an array let's you use two monitors with one CPU and you can drag any program window from one monitor to the other and resize it. There's an example of a 7" monitor installed here http://www.silverleafelectronics.com/?q=node/84 Would it be correct to presume he's using the array feature ? Any comments appreciated.