Another guy on the Cressida forums re-worked the existing faceplate to fit a Sony sign and it looked really cool.
The other way around it is to get the panel used in the GLi model Cressida. Instead of the satellite switches it has a pocket to put coins and stuff in. Unfortunately the GLi model is rare as hens teeth at wreckers and the bugger of a thing a new such panel costs a bit of cash (b/w $100-$200), so I'm just leaving mine as is.