Eric,
I think his assessment may be correct, with the exception of Missouri, but for a freelance hunter I think he's right. Arkansas is still probably the best bet at this point within the region, even with all the "hair" around the OOS regs.
If it were closer, I would consider investing time into the Mississippi River in Wisconsin/Minnesota, particularly around Pool 9 (canvasbacks), or looking at Michigan. I believe the Michigan duck seasons have been on an upswing the past several years, and I was lucky enough to hunt Saginaw Bay a couple years...love that wide open bay and marsh gunning for truly mixed bag of anything from scoter and ruddy ducks to redheads, widgeon, teal, oldsquaw, cans, bluebill, geese, etc. Been hearing reports that they are killing more black ducks in Michigan, too, which makes me instinctively want to go.
I ran headlong into the OOS quandary when they started all of this. I had a place worked out that adjoined a WMA; had a place to stay and could be on the WMA almost literally walking out the door. There was one spot that I could walk to with no boat necessary. Was going to have my father come down so that he could stay a week and gun using my boat and decoys while I was at work during the week, then I would drive over and hunt with him a few days. AGFC changed the regs, and that went down in flames...we could still do it, but on the State schedule, not when it worked out well for both of us to be able to hunt.
I've made the point several times that guys are going to love these regs until their kids and grandkids want to come in and hunt from elsewhere, but it falls on deaf ears.
Duck hunters are like farmers...always something to complain about, I guess....too hot, too cold, not enough water, too much water, the government.....