Ok, I got some interesting feedback for my idea... so I whipped up a web page to capture all the info needed. If you are going to the show, it takes only 30 seconds to enter your information, and you can be entirely anonymous if you choose to be. The more people who sign up, the more accurate the analysis will be. Please take a minute or two to check it out. Thanks. All you need to do now is enter your "estimated" round trip mileage to the show, and when you return, you can enter your actual mileage and fuel used, if you tracked that during your trip. The interface supports multiple events, so now there are two events it can track - the Memphis show, and the upcoming Spring Social in NJ. If you have an event you want included, please email me. You don't need to enter your info to see the results. Here is the URL: http://www.eskin.net/delorean/tracker.php It's simple and pretty much self-explanatory. Enjoy! -Hank