Our two tanks arrived a couple hours ago. Unfortunately, they were a bit scratched up in places, and they arrived long after the estimated date, but all's well that ends well.
It's quite a job getting them down the stairs though. We have to take railings and doors off, and the stands don't quite fit, so we have to remove a section of them at the top of the stairs, and put it back on at the bottom.
We'll be setting them up over the weekend, and I'll post pictures of the final result (there will be three ten foot tanks (2 x 430 gallons, 1 x 300 gallons) and one five foot tank, so it will be quite a set-up).