Biggest reason is that there is so much timber in the rez that you are limited to certain areas to pull. The old lake beds that so many fish move to in the summer has way to much timber to pull in. Our thermacline at the rez is 10-12 feet deep, that's it and once it sets in, you won't find a fish deeper than 12 feet anywhere on the rez. You'd lose every crankbait in your box pulling in those old lake beds. now in transition from spawning to those old lake beds, that5s prime time for pulling cranks on Barnett. Well, except for winter time when you're on a warming trend, you can get into them pretty thick then to!!! I even caught a few this past winter pulling up on the North end of the lake with low 40 degree surface temp