Looking for a favour...

[deborah_c]

I want to be able to take my violin with me when I go out to America on Friday. However, it lives in a double case with my viola, and I don't really want to take both; the case is also rather big to take on a plane. So: I don't suppose any of my Cambridge friends have a spare violin case that I could borrow? Or wouldn't mind doing a swap and looking after my viola, if that was easier?