I am open to any options. My goal is really just to have a healthy pond that I can throw frogs in and watch the fish smash them! Maybe harvest a few nice bass for a meal once in a blue moon (not a lot of pressure from fishing since the pond is only about 180 feet by 110 feet. Have my friends kids come over and catch a few sunfish would be cool.
The bottom is heavy clay, some gravel, some boulders. I can build some structure if needed. I can add whatever is needed to help a healthy fish population.