PARK & SELL | RV DEALER We get the best price for the seller and the best price for the buyer because we do not have the huge mark-up that conventional dealers have. We are located in what is considered to be the most densely populated area ‘per capa’ in RVs for sale. Our location is recognized by the County to be positioned on an island within the County. Because of this, our sales taxes percentage is much lower than anywhere else!