So I have been spoiled after all!
Dr - I'm not sure you will gain any sympathy round these parts. Everyone on Pprune knows you're up to 67 GPS and counting!
ad-astra -can you put the GPS distance somewhere in the primary FOV then? My beast has 4 DME displays for each pilot, but if you want a GPS distance to anything but the active WP then it's going to be down on the FMS screen.