Hello all :-)
Just looking for an opinion....an article in our latest South African bowhunter refers to KE being rather over rated and heres why. The author reckons that momentum is a lot more important than KE and when you do the calculations with his formulae it looks pretty impressive.
His example of a skateboard flying 100km/h into a brick wall vs a pick-up travelling at 10km/h makes sense. So the deduction is therefore that as long as the sight pins stay in the window, the heavier the arrow the better, thereby reducing the speed. Anyone got opinions on this????