Schrute, I think initially would be an open trailer like this one
Featherlite Trailers - Car Trailers - Bumper Pull Trailers - 3110 Car Hauler
... but I'm trying to heed advice that people have a tendency to upgrade trailers! I have a tendency to upgrade everything! so having a little extra capacity might not be a bad idea... if you disagree, please tell me more - big jump in fuel cost I guess, huh ?