Well Spence, by the sounds of it, I may not want to know what you paid for yours, but I paid $4k for mine. May seem like a lot to some, but I justified it by considering that the rig only has 60k miles, it already has a Onan generator w/ 63 hrs (worth ~$2000+), a working 3 way fridge (~$1200), AC (w/ opt. heater element), gas furnace, awning, microwave, inside shower (albeit small), hot water.....The biggest drawback to me was that it's only 2wd, and I know anything is possible. I've got big dreams, and friends with mad welding skills. I've found a whole cult culture of 4wd van guys. (Like I needed another vehicular cult to get into.)
I understand what you are saying about the limitations of a rig this size. I agree. I haven't measured, but think I'm pushing 10' tall too. It will NOT be my rock-crawling rig. I'm hoping it will TOW my rock-crawling rig to the trail, or my boat to the ocean, and handle some light duty off-road adventures. My next one will probably have a pop-top, so that the height isn't such a full-time limitation.
I REALLY want it to take me out on the beaches of the Texas coast, or the Outer Banks of NC, or Baja Mexico, or places I don't even know about yet, where I can camp, off the grid, fully self-contained. I know too much about driving on the beach to think this thing will make it w/o the front pulling too. It weighs entirely too much. I plan to put ~33's on it for some flotation. Locking diffs are on the list too.
I know they aren't the hardcore expedition rig that some desire (myself included), but it is really growing on me. This one is kind of a test too. If we like the size and idea of a camper van, I may try to justify a newer one, or if I hit the lottery, a real SMB. I feel relatively confident that I will be able to sell this one for what I have in it when I'm done with it.