I'm in the process of upgrading the electronics on my 1999 Islander. Because the old dash box is to small for my new Raymarine C120W display and I wanted to keep the original mold intact I had a new flush-mount dash fabricated that fits into/over the original one. It is mounted on a hinge on the bottom and can be opened to access the dash box and the elecronics/instruments from the back. Here are some pictures of the progress.