That is a lovely Eagle image. If the whole ten subs were usable then.... you could only speculate but it is still a fine image as it stands.
Controlling from the warmth inside is the way to go. I use an Eee pc on the mount to control everything and connect to it with Teamviewer (another free remote desktop control program) over the home WiFi network. I couldn't get VNC running for some reason
this seems to work OK.
Regards
Keith