I love this post, i myself am a very high tracker and have been waiting on a topic that states the differences most see having a different track.
I myself track literally right next to my finger and thumb, almost clipping them, so probably around 6 over axis, it was 5 3/4 when we checked it last and I was about 1/4 inch lower than I am now.
I never see extreme backend reaction with anything of mine unlike some more average trackers, but when I tuck my pinky i can make it move rather strongly when i tuck my pinky finger and move inside. I can also play strait up the back of the ball walter ray style which works extremely well when it is oily, I am usally the one who has the easiest time with lots of oil.
Dry is my and most higher trackers worst enemy, to much dry can wreak havoc on my ball reaction and carry unless using something like me Hornet.
What is sandbagging???