Chicago Pnuematic put up a video of the SEMA experience, though a bit heavy on commercial time for their product, it's still pretty good

you can also check out their photo galleries
day 1 https://www.facebook.com/media/set/?set=a.730762260349539.1073741840.158601877565583&type=3

Day 2 https://www.facebook.com/media/set/?set=a.731416893617409.1073741841.158601877565583&type=3

Day 3 https://www.facebook.com/media/set/?set=a.731812820244483.1073741842.158601877565583&type=3

Day 4  https://www.facebook.com/media/set/?set=a.731812820244483.1073741842.158601877565583&type=1