I HAVE so far deliberately avoided saying anything about the allegations that members of the House of Lords accepted money in return for changes to legislation. This is partly because I don’t want to follow the instinctive gut reaction of the rest of the blogosphere by shouting “corruption!” before there’s been an investigation.

And also, because I’m friendly with at least two of the peers named.

Even if the story turns out not to be true, this is a disaster for the reputation of parliament. Alternatively, as Guido has suggested, this simply confirms what most people already think of politics in Britain – an even more damning conclusion.

But it won’t be long before someone (probably a LibDem) calls for “reform” of the Lords, by which, of course, they mean a directly-elected second chamber using a system of proportional representation.

Dearie me.

Yes, members of the House have to be held accountable in some way; at the moment the only way of removing those unfit for office is to wait for them to die. There must be a proper system of disciplining errant Lords, up to and including removing their title.

But as I’ve said before, if you want a House of Lords that stands up to the executive, that forces the Commons to think twice – or even more often than that – on controversial legislation, if you want a second chamber whose members aren’t beholden to the party whips for their future tenure, if you want a Lords that is more representative (in terms of sex, race and disability) of the nation than is the Commons, and if you want members of the Lords to have some considerable experience in the most senior levels of business, the military and law, then be careful about radical reform to a chamber that already serves its purpose.