Free: Contests & Raffles.
Don't overlook trolling a Rapala Shadrap or baby Normans, longlined with a splitshot or 2 a few feet above your plug. You can catch any fish in the lake with that. Put some crawdad scent on too. Try trolling shallow diving plugs over the tops of the weedbeds. Theres a lot of overlooked 'eyes that hang in the weeds. Good luck!