I was starting to think that I wouldn't need to have the panel cut professionally. I originally was just going to rough cut the panel to see how everything fit together and see if there were any problems with the design.
When I test fit the instruments in the panel, the vertical compass is too close to the oil pressure guage below it. The compass has adjustments below it. I tried trimming a bit off the oil pressure guage but they are just too close.
Well, I'm glad I'm finding it out now. I'll finish up drilling for the switches below and make sure there is nothing else that needs to be adjusted.