I'm thinking of starting anew with the instrument panel in the 300.
The Terra 720 radio is out, and the L-NAV works, but it came with an
old Garmin 95 GPS, which looks more like a typewriter, and no logger.
I'm looking to do a Cambridge 302, with a good radio, and remove the
compass from atop the cowling, and put it into the panel. The panel I
have now is drilled with 4 80mm holes and one 57mm hole, with the other
space taken up by 3 fuses, and voltage indicator. I was hoping some
300 type people might be kind enough to send a few pics of updated
panels? thanks