How much is too much?

As I was surveying the posts on the Beer Advocate website, I came across a link to an event here in Southern California for a night of 100 beers. My first thought was, Dear God! They are going to need taxis and or ambulances for everyone attending (even with 2oz pours). But then I realized that not even the Homer Simpson could drink that much of Duff Light so I re-checked the advertisement and was shocked and or frightened to not see anything about skipping past beers at all.
There is no way I could appreciate the nuances of a beer after 15 samples. After 30, if I wasn’t on the floor sick, I would have a hard time knowing what style it was. If that makes me a lightweight, so be it but I can’t possibly imagine someone having and enjoying all 100 beers.
That is why when I hold tastings, like the upcoming Holiday Beer afternoon, you only get 5 or 6 healthy samples. That’s it. I make it worth the drive (as if free isn’t enough incentive) but I do not overpour. To me, the best tastings are short and sweet. (Unless you are having sour beers)