ok ive read a lot of the topics about speed training even though i already knew some of the info there. speed is a combination of solid technique, comfort with and knowledge of the guitar/fingerboard/peice of music, accuracy(sp?) and kung fu (pratice and time). but what im not seeing is something thats been elluding me for years.

i watch music videos, taped proformances and even some of the lessons on this site. and every guitar player from slash to tony iommi to tom petty all have the smae tech. the movement of their hands and right hands is so small and precise there is no wasted movement. i have been trying to figure out for years how in the world to learn/ pratice this. do this kind of skill devlope over time does it just happen or can anyone share how this really works.

sry for the rambling its 1 am here and im tired, but this really bugs me.