I asked if this is a joke because the person who claims that Shaver does this must not know much about Shaver’s work because the workouts and information are out there and he DOES NOT do what LKH claims. Mind you that is the same guy who claims to train with HSI and no one there has heard of him.
Anyway, I’ll hold my breath on the .5 second improvements in the 100m from a single session. If the effects are as strong as purported, then we should be seeing some forum members in Berlin or at least at world indoors next year. I am not against contrast work and think overspeed is interesting, but most of those threads are based on what a guy who is a pathological liar has said.