Thanks guys for the input on the MPG. Its been afew weeks now since I got the car, I noticed when I put in 87 octane total range is 450....at 91 octane its 525 and haven't tried 93 octane yet. Some of you are saying you get about 40-45 in the city I don't experience this at all and tried to be gentle on the gas/electric and coast. I average 37.5 to 38 consistently in the city, am I missing out on something to get another 5--7 mpg? Also I notice when I drive the total range seems like its decreasing at a much rapid pace, for example I do my daily drive 12 miles each way when I got to my destination it decreased my total range from 450 miles (full tank) to 427? Anyone know why that is?