I know it is a long shot, but I just came across this
Revell's "Share Your Dream" page after a dude posted about a custom made Planet Express Spaceship made by Volpin (that fella that made the Holophonor:
http://www.volpinprops.com/holophonor-futurama/)
Here you go the link to the Revell page. You just have to vote for the model, no sign in or anything required: http://ideas.revell.de/ideas/item/1595/And here you go the great project by Volpin:
http://www.therpf.com/f11/1-50-scale-planet-express-ship-futurama-196981/ Custom made Planet Express Spaceships with landing gear and LEDs:
This model is awesome. Of course, if Revell could create a PE Spaceship model, it would not be that great..
"a man can dream though, a man can dream".