The details make the difference in the 2008 Travel Supreme River Canyon Fifth Wheel Trailer. From the smallest of finishing touches, the River Canyon has thought of everything. New for 2008, this Travel Supreme fifth wheel trailer comes with a host of new standard features. You’ll find high-quality genuine amish handcrafted hardwood interiors that include solid ash hardwood cabinet doors and eyebrow profile throughout. Others new features include solid ash hardwood slide-room fascias, genuine DuPont stainmaster carpeting, 26-inch view sonic LCD TV on a swing-out arm and a luxurious tile-look one-piece fiberglass shower surround. Base price of around $48,999. Travel Supreme RV.