Thanks guys for all the options, tons to work with. I realize I should probably clarify a few points. Right off the bat, yeah, I was naive in sort of calling for the moon in terms of up to 4 people and these constraints. My son and myself. Two, the vehicle will only be used for hunting, but it needs to get my son and myself there, as well as back in once we get there - i.e., not an ideal townie car, but one that can handle driving us there (midwest - as far east as ME, as far west as WA). Finally, odds aren't the greatest as to my longevity. Not counting on soon, but good possibility 10 years or so. So, needing this for the at least longest haul won't be necessary.
Thanks.