In general the scientific presentations were of great quality. For many of us, the chance to present in these specialized sessions and meet peers working in the same niche is one of the most valuable returns on sponsorship. Peers Alley Media, Canada did a good job selecting diverse and engaging speakers who covered a wide range of immunology topics. The sessions were thought-provoking and informative, though at times the broad scope made it harder to explore specific subjects in depth. Overall, it was a well-organized and stimulating event.