Dale Hollow lake has a good crappie population and is also known as the smallmouth factory. Center hill lake is in that same neighborhood. South of there, around Manchester and Winchester are Tims Ford, Normandy Lake, and Woods Res. As a club we fish those regularly and do well. You will be arriving during the tail end of the spawn and finding fish shouldn't be a problem. Stay in touch as your trip draws closer and I'm sure you will be steered in the right direction. Hope you enjoy your stay.