Walking into the DEMA show upon arrival early Thursday afternoon, I expected a disaster. Parking lot at Convention Center was much less crowded, and more ominously, we were the only people we saw between our truck and the door to the center (usually there's a steady in/out stream).
Inside, it wasn't so bad. Smaller, yes, but it was easy to find folks you wanted to connect with. Got about 30 feet into show and spent next 90 minutes at the first aisle intersection because people we know kept coming by (theory: floor was smaller and less crowded, so it was easier to see people you recognize).
Also had a chance to meet with some dive notables, always a DEMA highlight. Had a pleasant and wide-ranging conversation with Carl Roessler, who doesn't me know me from Adam. Talked cameras with people who know what they're doing (although the pros are bemoaning the loss of outlets who actually, you know, are willing to buy images).
Did not see a lot of gear stuff that made me want to run and tell other people about it.
Lots of travel booths, as stated previously. (Theory: Resorts also have to keep their names out there, or they're dead. Also, some form of promotional support from their respective governments may be involved in covering some expenses).