A politician who talks sense??

Does anybody else think that the one politician who really deserves being listened to is Vince Cable? I'd never heard of him before he became the LibDem's stand-in leader following the resignation of Ming Campbell, but his parliamentary performances during that interregnum certainly caught my attention, and his pronouncements since on the growing economic mess we now find ourselves in have convinced me that he, and perhaps he alone, has some sort of handle on it. I don't know if Gordon Brown and Alistair Darling talk to him, but if they don't, they should - if anybody's got the answer, it's probably him.