I get that kind of ball flight when I try to add too much speed/power w/ my lower body. It usually causes me to bend my plane and get shallow, which also wrecks any hope of a natural, CF roll through impact for me. I tend to get a bit of a reverse roll and push fade it unless I feel it happening and really hit down and roll hard through impact in hopes of saving it...of course this causes a lot of hard draws and hooks.