Andy G's site is
HERE.
You can contact him via email there kj - perhaps you should drop him a link.
I have never met Andy but had heard of him so emailed him regarding an upcoming gig of ours, asking if he would fancy coming along and doing a review. He sent me a message back and was good enough to turn up at the gig and post a review online shortly after.
I doub't you'll have any trouble getting a response from him.