After reviewing the article which depicts the locations of the bottom trawl survey I see some real problems with the accuracy of the methodology. I am shocked at how few areas are sampled on Lake Michigan. They have not adapted the same wider sampling strategies now being deployed on Lake Ontario. Keep in mind the net only opens to 18 m or 59’ and stays down for only 5 minutes per sampling. There are huge voids in the sampling locations on Michigan. I can telll you there were a few times when I was on the Kaho when the fishfinder showed heavy bait under the boat but with as much as 2000’ of cable out, we missed the fish. I know the water is much less fertile than Ontario but I can’t help but think there may be more fish than is being reported.