This spectacular mansion sits on a bluff above Hannibal and is well worth a visit. It's also one of the top 5 B&Bs in the USA. Out guide was one of the peopel who bought it and is restoring it, most of the original furnishings are still on site, and there are bits of very ingenious 19th century tech, like zone heating in each room, indoor plumbing,,etc. Wear comfortable shoes as you will be climbing stairs up to the mansion and while inside, and the tour will last about 90 minutes. Rockcliff was built to be the finest home in Missouri and I feel it has outdone itself in this respect.