Williebetmore said:
The One,
You have summed it up in a nutshell. Trying to cut that 7 hard enough to come 2 rails for position on the 8 fills the hearts of wimpy straight pool players with dread; they would like nothing better than to be able to slow roll it without having to worry about position on the 8 (surely the chance of pocketing the 7 goes up a little bit). Flamethrowing NineBall Guy looks at it and says, "what the f$%k is the problem, fire that thing in there." That confidence has to increase his make percentage a little bit. As long as the player is committed to his plan, I like his chances of getting out (as long as he shoots a little better than I do).
I also like your avoidance of contact principle. Any unnecessary contact should be avoided at all costs (a principle which must be violated about every other rack in straight pool). Of course, as a great man said, "all generalizations are wrong - including this one."
First and foremost, hope you read the postscript I added to post #38 in this thread. Sorry if I got silly on you, I know you're just trying to be a nice guy, and having met you, I know that's just what you are.
The avoidance of contact principle is a valuable guideline, but there are many exceptions to it. As a rule, when balls can be repositioned favorably with virtually no down side, it will often be advisable to do just that. As you've noted, straight pool players do it all the time.
The only possible downside that I've heard noted in this thread for bumping the eight out is that you could possible freeze the cue ball to the top rail. I'd say the risk is minimal, and that it would take a pretty poor effort to do that. Still, for the sake of argument, so what if you did make that mistake? The two to the three is still pretty simple. Why would anyone who considered the twice across draw off the seven ball routine be at all worried about getting from the two to the three even if they were frozen to the top rail? After all, they'd still have an angle on the two.
To me, it sounds like you've got the right teacher, but in the end, both TheOne and your teacher are correct. The no contact rule is a valuable guideline, but if you are able to identify opportunities to improve the layout in a way that is easily accomplished and carries neglible risk, you will get more out of your game.
The beauty of it, though, is there is no right answer. It's all a matter of opinion, and the opinions that you have offered show that your teacher is giving you a fine appreciation for the game and its theory.
So, one last time, three cheers for all who partiipated in this thread. You guys really know your pool!