Hendry was enamored with simply save totals when he went after Alf. Dempster has 57 saves the past two years with a terrible team that didn't give him many opportunities. His ERA is in the 3's, his OPS against is sub 700, his k/9 is about 8.5. He's not a worthless reliever. You can dig up peripherals and make a case that he has value as a middle reliever, but unfortunately he makes closer money, and I very much doubt he could be sold as an elite middle reliever. Non-elite middle relievers aren't worth much. As a closer he's a very hard sell because people who want a proven closer don't want to hear about peripherals. They want save percentage. Save totals trump save % for many people. In fact, I never ever hear anybody ever talk about save % when discussing closers. Just like they don't talk about win/loss for pitchers, they talk about win totals. You don't hear specific save % figures when the % is good, but blown saves definitely get noticed when they aren't surrounded by a whole bunch of saves. Demp's 9 blows will not be glossed over by 24 saves. He also took 9 losses, and every GM knows Demp nearly lost the closer's job and probably deserved to lose it.