I've had that page bookmarked for quite a while and refer to it occasionally. I find terminal ballistics fascinating and have done my own wet newsprint testing for years. My little experiments have pretty much confirmed what is reported here. Bullet construction -- the Partition aside -- has changed so much in the past 10 years that its worthwhile to study whats available because the new bullets do open up many possibilities. It's not that older styles are not worthwhile, it is more that newer styles add flexibility to calibers and cartridges.