I'm not terribly concerned about social labels or what other people think of me or what I drive, so I looked around for what vehicle would best fit the purpose I needed it for.
I have had a mazda MPV for the last six years and have been very happy with it. It's one of the first crossover vehicles, it looks like a minivan, is as long as a honda accord, and has the ground clearance of an SUV. However, they stopped making them in '06 in favor of the Mazda 5, which is a smaller version. It might be too small for your family, although it is totally cool looking and does have three rows of seats:
I plan on keeping the MPV (which looks very similar to the above mazda5) for another three years (kids will be 13 & 12 when we get a new one), and then I'm getting another vehicle that has three rows of seats, since we take a LOT of roat trips and find that having one kid per row keeps family harmony intact for long distances. The cars that are currently on my radar that have three rows of seats and have good safety ratings are as follows:
Mazda CX-9 (three rows, seven passenger seating, not a ton of room but hugely fun to drive)
Mercedes R class (it's a freaking luxury tank, it may not actually fit in my garage, but it's safe, insanely comfortable, and scores high on my weird-o-meter!):
Ford Flex (I'm leery about ford quality but find this vehicle totally fascinating):
and the Mercedes Benz E class station wagon, which is very pricey (10k more than the R class, similarly equipped), but a choice I might make if this is my next "10 year" car, especially if I get the Blue Tec diesel which gets about 40 mpg!!!
The most interesting part is in three years, who knows what kind of cool cars will be out there!