I (Jack) just came back from the San Diego DECA trip and it was awesome! Out of the some 30 exhibitors, Benelab was the ONLY student-managed company and DECA sponsored booth! We had a spot right next to PepsiCo and I even got free drinks (those people were awsome..)
Anyways, as you can see in the picture, just after a day we ran out of everything - all the 3000+ Benelab goodies and our booth was just littered with money haha.
At the booth we had hundreds of highschool kids come by and learn about Benelab. We had amazing responses and we handed out promotional flyers (printed on hundred dollar notes), Benelab stickers, and free candy. DECA advisers were pretty interested too!