Quote[/b] (NWlifter @ April 19 2005,9:48)]Form and coordination are the two main non-hypertrophic factors that alter people's strength in lifts. The CSA of a muscle itself has been found to be a reliable predictor of it's strength.
Also, tendon 'stiffness' can make a difference in "starting strength" which helps in power lifting type exercises. What happens with powerlifters, is they eventually maximize all the cooridination 'tricks', then hypertrophy is the sole or at least primary means of increased strength. In many many tests, trained subjects could voluntarilly and maximally recruit their muscles. This means as far as pure neural strength gains, for a particular muscle, there isn't much room.
Ron