And now the serious answer.
It's dwindling more and more every year for me.
The reason? The sterility of the circuit. Having taken the trip to Sebring a couple of years ago, I can confirm that it is ABSOLUTELY possible to sit less than 10 yards away from international standard motorsport, without catch fences, without 350 metre run off areas and without destroying the event by putting the crowd in the next town. My biggest bug bear about Le-Mans, is that they are continuously taking elements away. From the Mad Friday drag strip through the middle of Maison Blanc/Bleu Sud, to viewing areas such as the "funfair straight" - Lets be honest, you wouldn't be surprised to hear that they'd decided to close the Guinness bar this year.
So these days, the attraction is the people who attend the race - the good people of Club Arnage, The Brethren, Team Zarse, Robbo and his gang, Bob U, John S, Werner and the Germans, The Liverpool Boys, The Melans, and all of the other people - many of whom you never find out the name of (correction - never remember the names of!) - they're just the people who come to Le-Mans.
Some of the best trips we've ever had, haven't ended up involving any racing. Indeed probably the weekend to end all weekends, Nurburgring 2009, involved almost no racing at all.