As you mentioned, the size of the conventions are very different. Most of the events you talk about could probably not hold a large number of the total convention attendees which is a good reason that several events are scheduled at the same time.

May I ask just out of curiousity what the resistration fee is for one of those medical conventions and if there are charges for any of the seminars?

We are looking for all the good ideas we can get, but before we start implimenting too many new ones, we need to make sure we get our ducks in a row with what we have.

Thansk for the input,
Doug