I have a pair of the Cabela's breathable waders. After 2 years I noticed a leak at the boot seam. I tried the aquaseal product but didn't work. Has anyone tried 3m5200 sealer for boot repair? I know they are only $189 but BassPro changed suppliers and now the boot sizing has changed. I can't get my ankle through the opening. I tried going up a size but my foot swims in the larger boot size. Thanks.