Why do you need to strip it?Is the finish contaminated or discoloured?If possible I would scrub with a hot neutral cleaner with a stripping pad such as a 3M SPP. It will cut back a couple of coats on the surface then all you need is a coat of finish, buff with a high speed and then put the top coat.I would always try and avoid stripping whenever possible if the conditions allow.
I checked out that restaurant you recommended.Have to say its not my kind of place.