My 3 siblings, myself and our spouses are looking for a centrally located place to meet and spend a few days together. Geographically, mid to northern KY would work nicely, but I'm having a hard time deciding on a specific area. In the past we've had rentals in NC and southern IN. We enjoy visiting local attractions, restaurants, hiking, outdoor activities and sightseeing. Suggestions for this part of the US would be greatly appreciated. Thanks in advance.