I recently purchased a Sony a6300 mirrorless camera from Becextech. Took 9 days from placing order to being delivered to my door. Camera is great, very happy with price, service etc. It is worrying that Becextech do not have a number to call if you have issues with your purchase. All the negative feedback I've read in various places online appears to be from people ordering cheap mobile phones.
I did get a little impatient after 6 days when my order was still processing. Contacted Becextech to query my order and received a reply within a couple hours to say it had been dispatched. All up like I said earlier I'm happy with my purchase. $ savings was probably 150% of GST charge if I'd purchased locally.

Approximate cost: $990