Already did the log
Yeah even though I've not been that carefull and i've even did two top speed runs (about 110 MPH on the tach) and lots of stop and go traffic. I don't really know how it was this good.
But this way I've got a baseline comparison and will improve on it try to get 65 MPG or more as a first objetive, but I think this will be easy to do as its not that cold here in Portugal (rarely below 10ºC in the winter here near Lisbon).