In much the same way we have a rhythm as we walk, so too there is a natural rhythm to the stroke. One movement compliments the other. I suspect that removing the natural rhythmic action of the back swing could impact or influence the flow of the forward swing.
If there is a positive influence to the constant back swing, I'd like to know what it might be....otherwise, it seems to me that to adopt this constant back swing would be contrary to the natural rhythm and require additional (perhaps unnecessary) programming to adapt this non-traditional approach.
I'm not suggesting it is ineffective but unless you can provide good reason to substitute a natural flowing process for something unnatural....I would tend to lean toward what appears to be a more efficient , natural approach.
I'm not questioning anyone's approach, I'm simply looking for a little knowledge on this matter.
Is there an advantage?????
If indeed there is no advantage, then why adopt this strategy over a more natural rhythmic strategy?
I suppose that only those players who currently use a constant back swing would be able to address this question which probably narrows the field considerably.