christian: rob watson was watching that.ll, straying away from the conservative party some time ago, but clearly with a big business leader like that saying that a tory is a dud, although chris led him into that a bit, it doesn't help, does it? rob: it certainly doesn't. on the one hand, does one very rich person among 45 million voters make a difference? probably not. but on the other hand, if you think about what the message of the labour party is, what he's been constantly trying to say, which is that we are not a classic centerleft party won't be immediate reaching for taxation and spending, we are about labor and growth, it doesn't do you harm against someone fabulously wealthy coming on your side. i guess the other thing, of course, looking back for the governing conservatives is that when you have had a whole string of bad news mishaps, to have yet another person deserting you even if it's just one person doing so publicly, when our colleague -- with our colleague chris, it's not good for the vibes, is it? christian: