Don't get me wrong. They also have lunatic policies like re-implementing National Service, the return of corporal punishment for petty offences and capital punishment for "paedophiles, terrorists and murderers" (yet he has a problem with Sharia Law!)

I'm not saying they appear reasonable on everything other than race and immigration, but given the right line of questioning, they can certainly put forward enough sane policies to appear reasonable. And that's especially true on a soundbite-format show like Question Time.