I would not base alot of management pratices or prediction of strain on the lack or appearance of markings. I bet if you catch one put him in a hauling tank or just a big cooler if you have one you will see the markings come out. Usually more coloration when in shallow water and less color when in deep water. About the mouth size. The bass with bigger mouths than there bodies usually have lower RW's and are older. The same with if I see a nice healhty bass its mouth appears smaller. This is what I try to achieve. I again would not base your culling on this, stick to running the RW's for assistance with culling bass.


Greg Grimes
www.lakework.com