Those are one in the same (Camp Hi). Just went on the canoe ride there 2 weeks ago. It is the far upper stretches of the cuyahoga. It is all SLOW water and when I mean slow I mean like a lake slow. Hardly any moving water at all. It would be alright for kids and older people but not that fun if your looking for excitement. If your looking for fun I found it kind of boring. I heard Mohican has better moving water and is more of a challenge but cant tell you anything about it first hand(never been there).
If you're looking to do some fishing while paddling, the Cuyahoga river trip Camp High does might be a good choice. The flow is slow even when we aren't in a drought. I believe there's a sign at the put in directing you downstream. My point is it's easier to fish without the flow. I hear good things about the upper Cuyahoga but had had little success myself on the stretch Camp High shuttles.