Does anyone have experience on these boat and solid numbers for mpg/range on these boats? Led to believe it may do 1 mile per gallon in calm water but ferrying it south from Florida so looking for best range speed and a safe factoring for sea state. Am planning a 120nm run prior to USA departure so will get a good idea then, but if anyone can help narrow down numbers prior it would really save me some headache right now. They're pretty rare in the USA, and this particular one has the C12 Cats so scarce as hen's teeth. If you have direct experience i am forever in your debt, but even if your mate's mate ran a 63' Azzura i'm all ears.