Very Good question Phil. I will do my best to answer. I grew up and lived half my life in WV right on the river. I still go back every summer. Many memories, beautiful scenery with the mountains and river. When I am there in the summer, I spend every second I can on the river either fishing or skiing/swimming or just nature watching. Its a huge part of my life, something I only get to see 3 weeks a year now. I fish here in FL on the local lakes and rivers a lot, but its not the same. While we do have some pretty/cool looking fish, just not for me.Out of curiosity, why did you choose to go with a Potomac river biotope rather than one local to you? Central Florida's got such a rich aquatic flora and fauna that I'd be hard pressed not to go with local natives if I were there.