there are some out there that feel most of the stock tables should be left and only fuel and spark and trany be changed.
my philosophy is if you don't know what it does don't change it. you should have a reason and a goal when making a change so when the change doesn't produce your desired goal you change it back. twisting knobs and not knowing what will happen seldom yields favorable results.
if there are tables you want to mod or know more about post up the questions and i can help answer them for you.