For me its not much of a deviation at all. I don't shorten my backstroke because that doesn't make any sense to me. Force follow shots are pretty difficult with a smooth un-interrupted stroke (for me anyways). If you can provide an easy solution to this particular shot our OP is enquiring about and create the same cue ball action that we are all referring to than please do so.
As I said before the slower to the cue ball, the slower the spin takes, and the faster to the cue ball the faster the spin takes. The cue ball may travel the same equivalent amount but with a different reaction. Creating this reaction by the standard pendulum stroke is tough.
If you can teach us something new it would be appreciated.
I don't think he can, Drop. He spends half of his time going to great lengths showing others their mistakes, and the other half shitting in his own nest. It beats all I ever seen, and I don't even know if he can actually play pool. :smile: