Thanks to Diana L. Duffee & Dominic Ciliberto for summarizing the information for us. Here is the summary information so far Number of year and model of Shelby cars owned by members on the list. Most Owned Year 1967 Most Years Owned 33 Average Acquired Age 37.20 Average Owner Age 50.08 Most Owned Model GT350 Youngest Buyer 14 Average Years Of Ownership 11.09 Oldest Owner 69 Dennis