Hold on "Science Guy's" !!!
Hold on "Science Guy's" !!!
As with all systems, be they "bank", or "aiming systems"...all you get is an "approximate", as to where the ball SHOULD go.
Pool is NOT a WEI table ! The diamond (or any other) system may work great for billiards, but it falls far short of getting the job done, when LOCATION (as in one pocket)...really counts.
There is no guarantee (with a diagramed plan) that you willl come close to making the ball, AFTER you factor in, speed, humidity, new cloth, old cloth, english applied,...etc.
Bank pool, is radically different than one pocket. You need to learn how these banks apply to "pocket speed", as opposed to just firing...to make the bank.
Beardman knows this, and while his teachings may be fundamentally sound, every shot, on various equipment, and DEPNDING ON SPEED, and the above criteria...can be quite different. (as he sometimes tries to humbly point out)
Good players adapt to these conditions early on in the game...or else they are simply NOT good players.
Practicing these various bank shots, should easily show you...what I am saying, is indisputable.