lol, ask Coal_train (or CoalTrain) over in the diesel section how much it ran him to get over 700 hp... the one thing I like about it is you can easily get the best of both worlds... power & economy with the touch of a button (dash remote)... provided you can keep your foot out of it.

edit: forgot to add... averaged 16.4 mpg for combined city & hiway this last tank (about a 40/60 mix)