With these numbers I don't know of any OB out there that gives 5+ mpg at cruise, does anyone? I think diesel is still the most economical way to go, and with the prices of OB's nowadays I don't think there's that big a difference in the "entrance fee" anymore. That plus the safety factor of diesel vs gas, the newer lightweight diesels (Volvo, Steyr, a new diesel being developed, see the Bertram31.com website), and computerized/common rail fuel systems have really made the new diesels very competitive in my opinion. I do like the ease of maintenance and "simplicity" of the OB's but, if I had the $$, I would still opt for a diesel over gas if possible. Just my $0.02!
