Bit of a hack here as far as I can tell.
Was looking to purchase the set ($1,499) but noticed that if you actually buy the smaller set (with one three-seater) you can get that for $799 and then add the 3-seater separately for $499 which brings the total to $1,298.
Delivery to Perth metro was $120.
Does not ship outside of WA.
Have you bought from Segals in the past? There seems to be a very healthy number of unhappy customers. Really like the look of the set, but a bit cautious.