i'll second that on the caravans !
i have had complete drivetrains in mine, plus loaded to the ceiling from the front seats back with swap meet "stuff" more than a couple of times.
got 311k+ out of my 95 until the body fell off, and 201k out of my 2000 until the same fate occurred.
still use those "buses" for parts.
my current 99 is a rust free arizona vehicle i oil up before winter, so it should last me far longer than the other two. it only has 170k on it at present.
i won't be without one. even if i look like a "sock-her" mom.