Dayton, "a must do" experience for all Hams, not unlike a (dare I say it in today's PC climate) a Muslim's mandated pilgrimage to Mecca.
Went to the Dayton2013 event and really had a marvelous experience, notwithstanding a 23 hour travel time from the time I left home and arrived at Dayton Airport at 3.00 am, minus my luggage (with a group of other ZL's).