Larry Summers vs. Janet Yellen

Read Paul Krugman, Scott Sumner, Ezra Klein, and others on this.  My thinking is simple.  Public choice considerations constrain a looser monetary policy with either candidate.  Otherwise, it is easier for me to imagine Summers having credibility with a Republican administration, and having a real voice, relative to Yellen.  He simply has more right-wing street cred, keeping in mind that Yellen is a former Professor from Berkeley who has never really taken heat from the left, unlike Summers.  I think that overall the voice of the Fed within government is a clear positive.  The chance of a Republican administration, come the next election, is probably at least forty percent.  Thus I would prefer Summers.