My remap was £337.50. It would normally have been £375, but I got a 10% group discount (two remaps at the same time - my mate had his Golf done).
This is my first full tank of fuel, but I'm looking at almost the same, or maybe slightly better, economy than I was getting before.
As for the comparisons between petrol and diesel, as mentioned above, it's really not fair as the engines are so different. I'm a D man now, and I won't go back...
