That is minimal compared to the 1st weekend of October, Midwest Sportsman will have 500-600 boats 4 ramps KY Dam, Ken Lake, Kuttawa, and Barkley State Park, BWST will have about 200 out of Jonathan Creek and ABA out of Paris. That weekend is looking at 800-1000 boats. So the weekend of your tournament will have the boats you mentioned plus all the boats listed above practicing for their tournaments.
This time of year is tough because fish are in transition. Best advice is to find a couple of spots that are holding fish and set on them.
I know I'm leaving Friday night 9/15 and will be down there through 9/24 for the BFL and the USA Bassin Classic. Then back again 9/30 for the Hopkins County Fall Classic and 10/1 for Toyota Classic.
Charlie