But the Franno long AND short stuff works better. I know PJ and CF raised some questions about the specificity of same for pure sprints (and I might have agreed with them) but if you do more or less what the man said in the seminar notes on here somewhere, by the end of 2 months of this stuff you get into pretty ridiculous 400 shape.
I hate to think what damage Asafa could do to the WR if he came to Boston Indoors and ran the 60.