In the following video, Motley Fool financial analyst Matt Koppenheffer discusses the announcement that Berkshire Hathaway (BRK.B -0.06%) is issuing new debt, with Goldman Sachs (GS 2.75%) and Wells Fargo (WFC 1.20%) as the book runners on the deal. Berkshire owns a stake in both banks, and Warren Buffett thinks very highly of both. Matt tells us why it pays to be on Buffett's favorite list.