When (if?!) we move, I am seriously considering getting rid of the GS and going for a hybrid like the Prius. Hubby is definitely getting shot of his car for an older Prius, so if I'm impressed, then I will wave bye-bye to the GS.
Not happy at the thought of it, far from it, but am being less able to justify the running costs when I have pre-school, childcare and mortgage bills up to my eyelids.