Since my other car is a diesel Westy, my vote for the perfect third car is a
one ton pickup.  When I need to drag a busted bus home, a U-Haul car hauler
is $50/day. When I pick it up with the one ton dually, they don't even ask
what I'm going put on it. (Mileage? I might have put 25 miles on it in the
past year.... Who cares that it gets 10-12 mpg.)

Jim
'82 diesel Westfalia (wife's bus)
'84 ABA powered Adventurewagen (Jim's daily driver)
'88 460 powered Ford F-350 dually
other stuff