Given that in many cases the Rebs were on defense, this runs counter to all trends in military history, and is explained quite well by Grady McWhiney and Perry Jamieson, "Attack and Die," who trace Confed. tactics to the southern "Celtic" culture vs. the more northern Anglo-German culture.
With all due respect to Grady McWhiney and Perry Jamieson, I think their theory is a bunch of bunk. But, they've published a book and mine is not ready for the publisher yet. So, there you go.
Give me Stonewall!!!!!