Does Boris have the "Ken" to run London ?

I was recently asked who would have my votes (ie first and second preference) in the elections for London Mayor. This is a hypothetical question because I do not live in London. At the time, I responded the Green and Liberal Democrat candidates. However, on reflection my first choice would be Boris Johnson and my second Sian Berry : who might, incidentally, make a very good team, compensating for one another's weaknesses. Mr Johnson is a tad (or should that be cad ?)too clownish, and Ms Berry a little too serious. My questioner, although a Liberal Democrat who also lives outside London, said he would vote for Ken Livingstone, although I hope Brian Paddick would be his second choice.

My questioner was, I suspect, surprised that current London Mayor Ken Livingstone would not be amongst my voting preferences. The main reason for this is that I believe politicians should be limited to fixed terms of office ie 2 successive terms, and not "go on and on, and on" as Ken's great adversary, Mr Thatcher, threatened to do, but did not succeed, thankfully. Moreover, I have to confess to preferring early vintage Livingstone (as Leader of the Greater London Council) to the later variety. In short, Ken seems to have lost some of his metal, and perhaps like Vladimir Putin needs a sabbatical, if only to attend to his lady friends, as Mr Putin is reputedly engaged in doing.

I also happen to feel that Mayor Livingstone has run out of ideas, something Boris Johnson seems to have, although I'm not quite sure what they are, aside from the return of the Routemaster bus, which I heartily support. Indeed, if BoJo had no other ideas, I might vote for him on these grounds alone, being a great fan of the Routemaster, and occasionally experiencing an all too brief epiphany when I infrequently catch sight of an old one (usually the No 12) around Worcester, unfortunately no longer taking public passengers to Oxford Circus. However, like the Routemaster, old "Red" Ken holds not only a certain nostalgia, but the sense that he could make a comeback at a later stage.

In the meantime, I'll be asking, along with many other people, I'm sure : "Does Boris have the "Ken" to run London ?". Working with a good green woman like Sian Berry, he just might have.