I don't do boats with motors. If you are into single kayaking, canoeing with friends, and a cooler of beer check out the few liveries near old man's cave.
http://www.hockinghillscanoeing.com/rivertrips.html
I like doing the longer trips and being out for 5 hours.
You can check out Charles's mills lake near mansfield ohio. There are a few places to rent boats, canoes, kayaks, or bring your own boat. My parents live real close so I can always kayak for free. It is always a good time