John Dunbar
correct about everything
How many 200 flys have you competed in? Go to any club meet in the US and 200 fly is always the least entered event because the stoke doesn't let your body escape the lactic acid build up. Lots of swimmers will dip their toes into other events they don't specialize in, but it is almost never the 200 fly because it ruins your body for the rest of the day unless you've trained for it.
oh, so butterfly is not only slow, it's also inefficient? that's great.
freestyle is the only one that interests me.