We held a 'delta wing foamie' contest which consisted of three 'limbo' gates and a landing area, the contestants had to fly through each gate and land, getting a point for each plus an extra point if landing completely in the 'box' (no overlap).  There were 4 entries and only one managed to get through a single gate.  The contestants had to fight a brisk breeze, and suggested that, in the future, the gates be spread out more (they were in a 'Y' configuration with 8 feet between the center poles).  Photos by Joel Haley, as the regular photog was in the center judging the contest.