amex currently offer 20 off 20 3 times. one of my two card got this offer.
from the previous purchase, i have got a $25 promo off any order. check your email.
so i end up pick 3 bottle of rose sparkling.
Discounts & Promotions Applied−$25.00
with the $20 back and $2 from CB site, its almost free.
Be aware, $25 promo off may not be able to combine, the transaction shows "WINE INSIDERS PROMO OFFER", no email received from amex. im proceed to cancel the order.
but if there are 40% off code before this promotion ends, it is still a decent deal.