I see what you're saying.

I've always been in the camp that believes that if velocity is equal, a bullet that holds together while expanding at least somewhat, is better than a bullet that fragments.

With a substantial shank left to penetrate and hopefully exit the animal, the shedding of petals probably does no harm and may help in certain circumstances.

I'll continue to shoot good old Maxiballs in my Renegades and FPBs in my inline. These bullets are pricey enough for me and have never given me a reason to look for more knockdown power.