Is it really true that the 'designer pack' in a BMW X1 can add £2000 to the value at resale?

I was told yesterday by a BMW dealer that if I want a leather interior and sports seats on the new X1 I want to buy, I should order the "designer pack". Ordered individually, the items are slightly more...

Would selecting the sunroof and spare wheel options on a Skoda Yeti increase the CO2 emissions?

I ordered a brand new Skoda Yeti 1.2 DSG (Automatic) with 2-wheel drive on 6 March, 2010. The order included factory-fitted options of Panoramic Sunroof and a steel spare wheel. I expected delivery about...