Having warned you ahead of time that muscle typing is often overrated and less important then other factors, I still believe it is of significance. For more information about changing to a fast twitch muscle machine read on below.
http://www.bodybuilding.com/fun/kelly15.htm
HOW TO REVIEW: Post Your Review Of This Article - CLICK ON POST REPLY BELOW! You do NOT need to be a registered member to post a reply in this section!