If I had my way the east side of the state would be 4 point min for whitetail+muledeer,after about 4-6 years you would see some giants come from washington.And yes chose which side of the state you want to hunt deer like elk. 
Actually you wouldn't. A 4 point APR would focus all hunters on mature bucks, which would be detrimental to the herd.*

I have yet to see any big bucks after the 4 pt min a few years ago.