I never got round to running it like that, as I wasn't happy with how the pipe ran, as ideally the power steering pump flange needs to be span around so it points directly at the bottle rather than away from it (going to look at this over the winter overhaul). The PAS bottle is still higher than the pump so I can't see it being a problem.
Also made it as a wedding car over the summer, (the brides dad wasn't impressed with the room in the back!)