I have also (after a lot of thinking) decided to keep my HiAce, we have ordred a new caravan and a new car, but I still have my trial rig and "need" my van to trailer it.
So since I'm gonna keep it I thinking about some minor engine modification, A intercooler, more diesel and slightly higher turbo pressure, then I can use it to trailering my trial rig.
Since gas/diesel is pretty expensive here in Norway I bought this "cheeper to run" expedition vehicle, a Honda Transalp Motorcycle.
To day diesel cost 14,3NOK/Liter app. 9,50$ pr gallon and Gasoline cost 15,9NOK/liter app. 10,5$ pr gallon so a "cheeper to run" expedition vehicle is really fun :-D