When DW and I arrive in TPA early evening in Feb 2013 there was only a couple of Impalas on the full sized aisle. Was told I could pick something from the SUV aisle, we took a Nissan Pathfinder.
I pick mine up tomorrow. Since GM doesn't make Pontiac anymore, the Impala seemed perfect to me. Very big trunk, decent gas mileage, for the size, and quite comfortable, but not in a squishy Cadillac way. I can't wait!