I am concerned with both. Meaning that I believe there is a correlation between the two.
It seems that everytime I tee the ball up high and get curvature that curvature amplies and puts the ball out of play compared to a lower tee'd shot.
Played my hybrid today and made sure too only tee it up slightly over the grass.
Strangely enough my 3 hybrid with high, but with much less sidespin, only a beautiful pull/fade which ended up straight of my aim. (I have a slight in to out swingplane so a slight pull-fade is a good shoot for me).
Not sure what it is but teeing it lower definately seemed to help my 3 wood and 3 hybrid as well as the driver.
Even if I impart sidespin on it, it doesn't take off and give me instant OB (out of bounce).
I have always had a very high trajectory, at least I think so, so ill continue using this method
