Roy, just powwowing around the campfire. Mostly I'm interested in how something as simple as stick-and-string archery can be so complicated, if you let it. The split-finger method of shooting has been the "standard" for generations of Europeans and their spinoff cultures (USA). Granted we now have superior materials to work with, but the old English and American archers whose field archery was famously adapted by Pope and Young for hunting, shot split finger, and achieved incredible accuracy with wood bows, wood arrows, and targets farther away than is considered ethical in hunting in modern times. How many of us can consistently hit even the whole 48" target butt at 100 yards? Split finger may be an advantage for long distance, allowing easier aiming with the arrow point. One of the best of the early American archers, Russ Hoogerhyde, won the 1930 annual American championship shooting three laminated bamboo bows with draw weights of 50, 60, and 75# for the three different distance targets of the York Round, obviously so he could use a similar point-on aim. From Dr. Elmer's classic "Target Archery", apparently Will and Maurice Thompson drew to their ear when hunting, and to the chin when shooting long-range targets, the implication being that they 'walked' their anchor point instead of the string. Some system of aiming has been used since archery began, and I'm interested in them all.
I had the chance to shoot a bow made like Hoogerhyde's at the Howard Hill Championship when I was still competing. It was made by the famous English bowyer Duff, who came to the US after being bowyer for the Queen of England. A fellow brought it to the shoot, and to my amazement let folks try it. I found it rather sluggish, but my arrows were too heavy for it, and the bow was quite old. It was made with the bamboo laminations laid up at right angles to the back, with a backing piece added perpendicular the the laminations. I've never seen another bow made that way, except in handles.
I'm fully in favor of any style that gets the arrow in the target with perfect flight on the way there, so that penetration isn't hurt by the technique. Perfect arrow flight trumps every other consideration for me.