rhodes is undraftable but chacon gets the

? doesnt make sense to me. granted, rhodes' skills have gone down hill, but oakland doesnt have another option and billy beane has always picked good closers..
1) Isringhausen
2) Koch(his last year in oakland was one of the best years ever by a closer, i think he had 40+ saves and 10 wins
3) Foulke
everyone remembers chacon last year for tthe great starts he had in coors. i remember him for the inconsistency and the injury that ended his year. im not saying that chacon wont be a decent option, but to guarentee he will out preform the oakland closer is not very smart.