I dont know how many players i asked over the years about this and never got a real answer. How much of the bottom lip do you tuck over the teeth? Why do i see all the modern players with the bottom lip stuck out? There are probably old posts on this very blog about this. Finally some very good answers and explainations from Doron Orenstein and educator George Garzone on the Best Saxophone Website ever.
This website is certainly living up to its name.