Added in the shipment and GST taxes works out almost $600. The savings are minimals imho. In the case if the shipment set is lemon, it will end up more ex than getting locally.
Availability. I thought it is out of stock in Sin, no?
I thought $399 is under the $400 threshold? No? BUt I have never shipped anything back ever.
Shipment, there are lots of ways other than Fedex or vPost.