2014 Thor Motor Coach 45LT, 2014 45LT Tuscany Class A Diesel Motorhome The Tuscany line of diesel pushers are a sophisticated combination of high-end living features and elegant automotive design. The TAG series are our flagship line of luxurious Class A Diesel Motorhomes. These luxury motorhomes offer the ultimate in beauty, styling, and power in the most livable floorplans with all the high-end amenities. The refreshing wide-open floorplans are complimented by premium Comfort-fit by Villa custom furniture, 24" x 12" polished porcelain tile, built-in fireplaces, and hand crafted solid wood cabinetry.