YOU WILL SEE WHY PEOPLE ALL OVER the NATION ARE TAKING the DRIVE TO NW SAN ANTONIO FOR the BEST QUALITY AND the GREAT PRICING! Travel Trailers Preowned 8531 PSN . COME AND COMPARE OUR QUALITY TRAVEL TRAILERS TO the REST. 2014 Oasis 30QB 30QB OASIS BY SHASTA HAS BEEN A FAMILY FAVORITE FOR YEARS...