A Conservative PM....
Thatcher was so far to the right you could hardly call her Conservative. Since then they have put in a series of grey compromise men with none of them being electable.
Im not sure about the present one either, he just doesnt seem right. Still a bit too extremist for my preference.
With the Conservatives so far to the right the Labour party moved over into their old position of moderate conservatism by installing Blair!
If you dont think thats the case then have a look at the taxation system and independent bank of England.
The Lib Dems problem now is they have been bypassed, with Labour appealing to its old leftist roots still but also to moderate conservatives.
Had Blair been more against the invasion of Iraq and insisted on real, solid evidence before going in he would still be in power now. Had he admitted fault and made sure the way Iraq was being handled was changed he would probably have been forgiven and still be there. Eventually he seems to have gone for the same reasons Thatcher was kicked out.
If they get a proper conservative, like Tarzan Hesseltine in then I would vote for them.