Tom
Beta Return
The second card is more geared toward locals where couples may not necessarily always be dining together, so each one would need their own card.
(And the TiW discount is for 10 people, not 6)
-Rob
I didn't have my card ready....couldn't remember the exact number. But I see your point....
For the same reason you might need two cars, two credit cards or two of those little cards you get from the grocery store to save gas points.
....2 cards are handy for LOCALS, unless you travel to WDW separately from your family often.
For us regular out-of-staters with APs who go a few times a year and always dine together, 1 card is always enough.