Si, i've got 15-20 off, but can move that around a little no prob if needed. It all depends on ferries etc. I'd really prefer not to drive to Dover as it is such a boring drive. Hull is an hour and a half away, and you get a decent nights sleep, and are at the ring for lunch. Depends on if any other cars join me in the North.
What are your planned movements, ie when are your crossings? Thurs morning, thurs night?
Rick.