I was in IAH a few times last week and they seemed to have LOTS of F150s and quite a few Suburbans, too. The one day last week when I asked for a "large suv", I could look around from the Preferred shed and see about 12 maroon or black ones without having to walk too far. Now if they only had that many CTS coupes or any Geneses (or Genii, depending on what online source you trust most), I would be thrilled.