Louisiana has a very liberal limit of 50 fish on most lakes and rivers, Darbonne still has the 50 fish limit with the new rule. I fish there about as much as I fish SE Arkansas. That lake has quite a bit of pressure.
I'm in agreement of some of the lakes in Arkansas need to be restricted on length and limits. Not in the Quachita river system in south AR, I fish it a lot and never see over 5 boats a day crappie fishing. Our fish in the river seems to move around a lot, high water etc...