Pfffffft, a dozen muffins??? Who are you, the Sultan of Brunei? I’m not sure there is enough money in th UK for that lot. Mind you, if you were to trade the muffins in, and haggle like an Egyptian carpet purveyor, you might be able to trade 'em in against a nice Astra with a sunroof. But then again, would you feel comfortable driving around in such a thing, when you could do so much more with the money. For example, a full separates system from Steepletone might conceivably be within your reach.