2000 Bigfoot 25B21RB. Our Bigfoot trailer is a true, four-season RV with double pane windows, enclosed water and sewer tanks and ducted heating. Options include air conditioning, an upgraded furnace, a microwave oven and a solar panel for keeping the battery charged. This trailer is about 22 feet long and weighs about 3600 lbs so it can be towed by a half-ton pickup or SUV. As you can see from the Bigfoot website http://www.bigfootrv.com/bigfoot_rv_travel_trailers_2500_series.html, the same Bigfoot quality extends from 2000 through 2017. Please email or call us if you have questions.