We used the KOA in Twinsburg last fall. Honestly, the R&R HoF was quite a letdown for us. Apparently not just us, look at Trip Advisor, too. The KOA was fine, not too bad a ride to Cleveland. We used the Science Museum parking garage next door to the HoF. The Science Museum was REALLY good, however! Go there, then go to a Hard Rock Cafe - will be better than the HoF!!! We also visited Cuyahoga Valley National Park - that's about 20 min or so from the KOA. You could easily spend a couple days wandering around there. NOT your typical National Park...
