It seems possible that, as part of a cross-country drive, we'll be driving from Pittsburgh (leaving on a Sunday morning) to Chicago. We'll probably want to do it in two days rather than one long one. It seems like Toledo is about the midpoint, should we aim to stop there? I'm not familiar with that part of the country--given what there is to do and the availability of hotels is this a situation where should make a reservation in advance? Or could we just reasonably see how far we get and stop when we feel ready?