Hi Scully,
I have a pair of Oxford humpback sports panniers and tail pack.
It is all very awkward to fit to the bike and took a lot a faffing around to get it right.
Would recommend leaving them on the bike when fitted!
+++ protect the paint!!! Duct tape etc... +++
However, they do fit my old kawasaki Z a real treat!
Sorry for not being much help
Rich