My personal belief is that the point restriction is an excersise in futilety.
As most know, at least from what has been posted so far, Antler growth depends on genetics, age and diet. Besides protien, the two most important elements to help develop antlers is Calcium and Phosphorus, if those minerals are missing or they don't get enough, you have poor antler development. Large bodied deer with small racks.
I have no idea why the PA deer have small racks, down here in TX, expecially west of I-35 and in South TX we have a fourth element involved that has been proven by TX A&M over a 10 year period.
Rainfall.
In good years, we get average to good antler development, in bad years, we had 5 in a row prior to this year, development is usually poor to fair. The last statement is only true on ranches that DO NOT have a year round supplement program.
I don't know what the answer is and I am not sure there is one that will satisfy the Game and Fish folks and hunters.
The above is based on information from TX A&M University and 40 years of hunting deer.
Pecos