If I join the Emerald Club free through the Turner Travel link...am I locked into special Emerald Club (possibly higher) rates than I can get through the normal web ressies?...or can I use any combination of codes and coupons with an Emerald club membership?...can I add a Emerald CLub number to an existing reservation? The only reason I could see joining E.C. is to get the wife as a free second driver. Does National charge a fee for additional drivers in Orlando?
