Prowler Fifth Wheels, Heartland RV: Prowler offers the INDUSTRY's first, low cost 5th wheel. Prowler is priced like a travel trailer with the features of a 5th wheel. Prowler offers taller ceilings, easier tow-ability, and faster hookups. Explore roomy bathrooms with vaulted ceilings and functional space. Relax in well-designed living areas and dinettes. Prowler engineers have taken special care to utilize every space for storage without sacrificing the luxuries of recreational living. Prowler designers have spent extra time planning the sleeping area that provides offset beds with more floor space for dressing as well as large wardrobe closets for storage.