FlyerTalk Evangelist
Join Date: Nov 2000
Location: Nashville -Past DL Plat, FO, WN-CP, various hotel programs
Programs: DL-MM, AA, SW w/companion,HiltonDiamond, Hyatt PLat, IHF Plat, Miles and Points Seeker
Posts: 11,072
Most important though is that only YOU can use your upgrade points/segments/coupons. They are NOT transferable or assignable to others. And, if first is already oversold, you have a better chance of flying the concorde.