I think there needs to be a riverboat! The kinetic energy and other intangible factors are just too much to miss out on. There are two options for Frontier land. My plans are for a more woodsy, less Wild West style. With a Pacific Northwest style, a river rapids ride, a log flume, riverboats, possibly Country Bears, Native American canoes, Keelboats, Mine Train thru Nature's Wonderland, and a dark ride. The other option is a more traditional Frontierland, with a Big Thunder, dark ride, log flume, etc.