I didn't get out and shoot a lot of my own pics at the 2012 Chicago Adepticon, but fortunately this video by Chung Chow of Wargamers Consortium sums it up very well!  My bit begins at the 19:45 mark.  You can hear my sleep-deprived ramblings and see my extremely *ahem* humble table setup.  But the show was great anyway, can't wait til next year!