The Damier cles will fit a LOT more. I can only put 5-6 cards and a little bit of change in my pomme d'amour cles but I can fit 9 CC type cards, a stack of club cards, a couple bills and change in my mono cles.
Get the pomme while you can though--you can always buy the Damier later!
Get the pomme while you can though--you can always buy the Damier later!