Anyone have one or know of someone with one? It looks like Ford did their homework with this one, all that power out of a little 3.5 V6. I heard gas mileage isnt great towing (like 6-8mpg) but i heard guys are getting 20+ empty. I dont do much towing so this could be the ticket for me, although does anyone know if you have to run premium with it being a twin turbo?