2 words - Hokey Pete! AWESOME locations! I'm definitely jealous - don't know how hard they were to find or get to, but the shots are well worth it!
I'd also recommend adding a poll to your thread. It will make voting (and tracking it for you) easier.
BTW, I'm voting #7 due to "artistic representation" - the contrast of dark for the majority of the car to the brightness of your lights with the backdrop of the clouds makes it look like "dark storm rising" or something like that.
However - ANY of these would make the calendar!