Jason Robichaud said:Watch the top snooker players and most pool players! They all drop the elbow. Short shots they don't, but anything requiring a stroke the elbow drops.
I suppose by "anything requiring a stroke" you mean "anything requiring a harder stroke", and I think you'll find that these players' elbows mostly drop as a natural consequence of following through on a harder shot after the cue ball has left the tip.
But stroking into a bottle might require you to drop your elbow during the "business" part of the stroke, which I think is unnecessary and probably detrimental. For that matter, I think dropping the elbow is mostly unnecessary even for harder stroked shots - watch top 3-cushion players to see what can be done without dropping the elbow at all.
pj
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