Start looking at Mini Vans. A Dodge Grand Caravan will haul several 2-meter planes, passengers and luggage all day long and still get 22 - 26Mpg. Trust me.
Seriously, if I were you I would look for a good 90-120 size Pattern plane. The Northeast Aero Aquila is really nice. Go to the Jackson contest (Oasis) and fly Ed's Aquila. Stop worrying. The season is almost over. Fly what you've got for now and get ready to gear up for next year this Winter. That's the nice part about living in the Northeast. We have time to re-group. LOL
John Pavlick
Team Black Magic