This test I was referring to in my original post was using a wooden 2x4 and the guy claimed heavier wire hooks penetrate with less force. I'm sure, in most cases, the kind of point matters greatly. I like most of the points on high quality hooks today as long as they are needle points, the improved process they use for needle points (especially Mustad ultra points) make the sharpness last a little longer than the old styles.
I've never been a fan of cutting point hooks, cuz I once heard Denny Brauer claim that cutting, instead of punching, will tear a hole in the membrane of fishes mouth that can increase with time as the fish is fighting, increasing the opportunity to throw the hook. All points being equal (pardon the pun) I would love to perform my own test seeing which diameter hook would penetrate more.
I'm trying to make a new jig design with a modified football head and a 60 degree jig hook but when you go for a 60 degree hook, your choices go way down. The hook up ratio with a slightly longer shank hook like the typical O'Shaunessy style is better than the standard length but limits the choices even more. I don't know if there is a perfect hook out there but I certainly haven't found it yet.....but the hooks today are overall pretty darn good and will get the job done. Man we've come a long way since gold Aberdeen!!!