Thanks guys, I (or rather you) have it narrowed down between the Pasela TG or the RibMO. My one concern with the RibMO is that I also go on the towpath trail a good bit. I see people on road bikes on the trail all the time (easy, mostly flat, paved or what was once paved), but I'm not sure the RibMO is up to that task... even though it does look like a killer commuter tire.

Also, Cleveland streets are far from the best, lots of potholes and rough pavement. So I'm not sure.