Our 1991 BMW is our road trip car, it has ice cold AC and gets over 30 MPG. It does have a more modern 24V engine swapped in and mated to a 6 speed manual which makes it even more fun to drive.
Last month I drove to Wilmington NC and back which was a 1400 mile round trip road trip.
4 weeks ago we drove to St. Petersburg and back for a Sunrise Sunset tour. 400 miles.
This past weekend we drove to Hendersonville NC, wandered around the mountains, then back, ticking off another 1500 miles on the old girl.
She is ready to go anywhere I want tomorrow if I want. I love that car and plan on keeping her for a long long time.