Well ive got the car back. Ive flattened the paintwork. The paint is very dull now and has sanding marks. Ive got a polisher and gone over it with G3..... It didnt really do much. So ive ordered meguiars 105 and 205 bottles.

The 105 says it'll remove 2000 grit sanding marks, I'll soon find out if it does.

any other pointers or better stuff to use?