I have dealt with Dunlap RV. They have always. Provided me with good service. They have locations in Dunlap, TN, Ringgold, GA, and Lebanon, TN. None of them are super close to Madison, AL. Not sure of any others in the area. The Ringgold location is a few exits south of the Chattanooga CW.
Craig & Terry in Tennessee
2013 Pinnacle 36 KPTS, Voyager Rear View Camera
2012 F350 CC LB King Ranch, 6.7L TD, Ford 25K hitch, TM TPMS, Diesel Site Coolant Filtration System