yes mines got rust on the back wheel arch as well mate!
i take mine to the alabnian mafier to sort out they polish and clean the inside for £20
mate if your looking for work soon try your local chinese they pay anything up to £100 for one night.
good times
Cheers mate, i'm temptd to try. The chap over the road from me used to deliver pizzas and he made a stack cash in hand. I'd have to use the mrs's Micra though!!