GMT+7的史堤芬 Yahoo: steven_wong00852 ICQ:122121332 MSN:thw_hk@hotmail.com "Getting improved from the basic; being advanced by mastering the basic. Your thinking is like the ball rolling; your body is still as all the balls rest on the table when you are potting the cue ball! However, said is always easier than done."
Even you buy the VCD, I think it is hard to learn the technique.
In my opinion, you can learn basic skill like LOW Q by looking at the VCD/TAPE (In my case, I learn LOW Q from watching davis's tape 10 years ago). But, when it talks about using SIDE/CUSHION, you cannot learn from watching TAPE/VCD.