There are 41 cards that have a higher than Regular Price.
So technically, if a member calculated it out, and waited, they would have had 41 opportunities
to take advantage of the old version of the Cash back offer.
I ran a spread sheet to find out, How Much the Difference is..
The Old Cash Back vs the Current Cash back...
if a member waited and then used the cash back to buy ALL 41 of the More Expensive cards
by Buying 4 regular priced cards Along with that card.
here is the list of the 41 cards
f0922|f0914|f0902|f0901|f0899|f0896|f0858|f0831|f0813|f0811|f0797|f0738|f0720|f0719|f0718|f0711|f0695|f0680|f0674|e1534|e1533|e1496|e1484|f0613|f0605|f0604|f0584|f0586|f0575|e1194|f0475|f0431|f0437|e1078|e0808|e0807|e0612|e0618|f0174|e0524|f0097
Edited: Scrubbed the list of the SEC and Coming Soon