In the fifth wheel category the, Prairie Schooner is always a favorite because of its size, floor plans and luxurious interiors. “It’s a very high-end fifth wheel product with triple axles and vacuum bond laminated sidewall construction,” said the Gulfstream RV rep. Average retail price is $50,000 to $60,000. Also, the Mako and Canyon Trail are popular fifth wheels on a mid-profile level. They are a little less expensive but the major features are still there such as excellent towability. Average retail is $25,000 to $35,000. Gulfstream, in addition to other RV manufacturers, has also been hit by the recent economic downturn.