>>> If you're asking why so many have been set >>> recently, then that is almost certainly because >>> of the suit technology, >> >> Yes, but the thread is about how much "almost >> certainly". > > We are talking about tens of seconds here -- maybe > hundreds. Under "how much 'almost certainly'?" I meant not seconds, I meant that he reserves some chance that the records were not due to the suit technology. Thus, how much is he uncertain that the records were due to some other factors? Yes, polyurethane swimsuit will be banned in 2010. What should we expect then, no new records in ages? Or some swimmers will keep on making records? That's the question. -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist