Joe, how tall is your extension on the bottom of your panel? I need to do the same thing on my panel and I'm trying to find a good size for it. Looks around 2 inches?
Also it looks like you may be using the ExpBus II? I'm trying to add enough extension to fit one of those in (but I don't have the ExpBus yet, so it's hard to measure it all out..
![Smile :) :)](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
..
Chris.