Of the two munches Tampa's is generally the bigger of the two and would probably have more of what you seek. A couple of other Central Florida resources are the Orlando Munch,which attracts people from all over the state. Also if you have any interest in BDSM events you could look into the Orlando Bash. It has a mix of workshops and play and attracts many of it's attendees from around the state, not to mention the nation and a few from abroad.