Perhaps this is rather a naive question but have you ever checked who actually goes to the Old Warden events. We know the enthusiasts will go to all the shows but what proportion are they? The reason I ask is that having watched airshows since the 50's I find as a Hertfordshire resident that there are too many shows to be able to afford them all i.e. 4 at Duxford, all the Old Warden events, Little Gransden, Woburn and Coventry all being within reach. I therefore select the ones with the "wow" factor and this year that has been Coventry and Duxford for the 747 and the geese! Perhaps some market research might be in order to see who the Old Warden public are and what they want.