Just picked myself up this deal through the Qantas Marketplace as I needed a new suitcase.
Price is more than reasonable compared to Strandbags etc.
Postage to Perth was an additional $8 but still a bargain in my opinion.
Other Antler bags are also on sale though it would appear each has their own pricing.
Grey is the cheapest option in large, next being Kahki for a few duckets more.
Points and pay might be an option for those people wanting to bring the price down even further.
Weight 3.2kg
Packing capacity 122L
Padded top and side handle for extra comfort
Protective corner guard
TSA combination lock
Lifetime warranty (previously 10 years)
This links to the large I think (83cm) for $159.
The medium (71cm) is $139 and the cabin (55cm) is also $139.