I'm stuck on which way to go in purchasing a ZT. I can't see me doing more than 10,000 miles a year, so, in terms of running costs, is it worth paying the premium on the purchase price for a CDTi, or shall I choose the fun option and go for a 190?
There's also a big difference in insurance groups, so it's not all about mpg.
So what comments can people make comparing the overall annual running costs for the two?