We have a family of 5 now, so it's very easy to want to get into a Suburban to haul them around town ... especially now that gas is back into the $2.80's here in North Texas. But, what if it goes back up to $5.00 per gallon again? Will I be stuck with a gas-hungry suburban? Would it surprise you to know that I got 21 mpg highway in the 2011 Suburban I drove for work for a couple of months? It's true! If you have to choose, do you go for the Traverse, the Tahoe or the Suburban? Thoughts on this please. Tell us what you're driving as well if it's not if your signature.