i was there seeing these guys cut their times. and youd be amazed how many D1 guys put on 20 pounds of lard after the season ends or have never in their life eaten healthy. give them a strict diet, have them lift and run all day, and ya the times went down - from the lineman and linebackers. the skill and speed guys (corners, d-backs, running backs, safeties) are already running in the elite category. they arent shaving .2 off. and i am telling you, you will never be able to teach elite speed. never. ever. you believe those xenadrine adds in the magazines cause i know a bunch of those before and after guys and their before and after pics were a year or more apart. you can take someone from 5.0 to 4.8, yea, but they are still slow. you cant take someone from 4.7 and bring them to the elite category. get it through your head, elite speed is elite for a reason. if you truely believe you can shave .2 off of a 4.6 or 4.5 runner, go for it. make sure to record every 40 with an electronic finger pad timer and produce the results for all to see.
if you think bolt wasnt the fastest runner in the world since day 1, youre wrong. that is who he is. no training brought that out. he was made to be that. just like all elite runners are made to be that fast. fucking a dude, the guy you keep quoting would be laughing at you right now and simply retort with you cant teach speed. its a known fact. can you make slow people less slow. YES. can you make burners out of average runners? NEVER. EVER. and technigue works best for vertical jumping and shuttle runs. all the technique in the world wont make your calf lighter, hips more flexible, and cns faster so your feet are on the ground for the least amount of time possible.
im done here. you can make all the claims from other people you like and it still wont trump me seeing what youre trying to explain to me like i saw 6 days a week for a bunch of years. you obviously are too thick in the head to believe that elite speed (like elite bbing genetics, elite powerlifting genetics, elite baseball throwing genetics, etc) exist. if your claims were true, wed all be able to train to run 4.3s. ive seen about 6 or 7 electronic 4.3s in my life out of future pros. thats how rare it is.