I was waiting for entertainment Perth to offer a deal. Here it is. They say it will sell out quickly and I suspect it might as membership is $65 and the voucher is $65. The fact that it can be used at the cellar door is very appealing as you don't have to buy a dozen. I will post more details, such as expiry, etc when I receive my e voucher which is supposed to arrive in 2-3 days.
Only because of the inflated prices on the wine. I'll take 1 example I noticed. Picked at random from 1 of the cheaper options I saw
http://www.mcwilliamscellar.com.au/products/5570-catching-th…
$90/case + delivery ($10)
https://www.danmurphys.com.au/product/DM_909058/catching-thi…
$73.80/case
So sure, it's a discount, just not a massive one.