WildWing made an excellent post, short and sweet with quality info.
I don't post much so here is my long winded crap.
It is ashame a quality poster like Patrick Johnson or any poster is banned over a discussion. The passion for this game is like no other, as no other game is like pool. If everyone here gathered in a pool room for a week, at the end of the week everyone might learn something from each other and call each other friend.
The game and your opponent will not allow you to play one way. You can favor a style but you must be able to do it all, and do it with confidence. If you are gun shy and afraid to pull the trigger you will sit in the chair while your opponent uses the cue ball.
The cue ball is like a dart board. There is a bull's eye, double and triple zones, and everything in between.
Strike on any mark needed for the shot and what the cue ball and game are asking you to do. Let the cue ball work, do its job; the strike mark does not matter, the stroke and speeds 1, 2, 3 matters. Playing in proper speed is a high priority.
I like to use BHE. It doesn't mean I can't hit extreme outside at 4:30 with power or finesse.
I like to play inside the cue ball, that doesn’t mean center ball. If needed I can generate much spin, little spin, and no spin playing inside and can flatten the cue ball perfectly with stroke technique.
I play 99% lower cue ball, rarely higher than the horizontal cross hair, yes I can achieve a rolling cue ball.
I have no problem with extreme spin or power, my finesse game is just fine
I use upstrokes and down strokes, I clear my cue when many experts say its taboo, meanwhile every world champ does it, Mosconi did it a lot, poor Willie never read the book.
Playing the vertical crease and using the ladder system is not that difficult, none of it is difficult.
Many discussions on here are way over the top, too complicated. If I were just beginning to play and read these forums I would kill myself, or stab myself in the eye with a very large sword.
If you look at the greatest players in history, you can count on 1 finger how many of them read the book.
Go watch Willie clear the cue and use BHE, Efren clear the cue using draw, Sigel clearing the cue jumping up on every shot, Earl striking very low with spin and clearing the cue so high it could become an antenna. Watch how many champs complete to an extended dust stroke.
Look at many of today's second and third tier players trying to play by the book. They look like a bunch of stiff robots; the natural looks like it was squeezed out of them through their butt, their strokes look constipated. Much of today's literature and teachings have them in a catatonic state, 99% of them will always be lower tier players, unless they play over their head and everyone else falls asleep, few if any will achieve greatness, they are at a dead end, they need to borrow the oil can from the Tin Man.
Center ball and vertical crease are overrated, but you must hit them accurately when needed, it all matters.
All of it is so simple to understand you just need a few things, it's not Rocket Science.
A Straight Stroke
Mastery of Stroke technique and speed
Imagination
Learn to play 3 cushion and learn the cue ball, take 2 aspirin and call me in the morning.
Sincerely:SS