My choice: don't do it: it meets 4 days a week, it's likely to be boring since i took advanced beginner swimming at mit day camp when i was 9, it's not even in the real lane pool, and dealing with bathing suit stuff is annoying and there are other classes that only meet twice a week that i could do instead. also, i may still be feeling crappy from wisdom teeth tomorrow and i need to show up then if i want a spot. and the swim test isn't too hard to just take on its own.
semtex, ocschwar, ntn, uberjay, jesstess, cshiley, nelhage, seborn, jtu, Combaine