9.5 and 19.0 could very well be in the cards. in any case, i have a feeling this guy is going to establish some records that aren't touched by anyone else for a couple of decades. that 100M record has come down VERY slowly over the years, and the 200M record had stood for 12 years. he could have run in the 9.5's the other day if he'd wanted to.
How does a small island nation dominate so much in track? Being an olympic track star requires winning the genetic lottery. Is it really possible that they have so many more lottery winners per capita? I've read that their offseason testing is a lot more lax than everyone else.