The real champ?
Took a look at the article. The Marriott card certainly looks like a dud. Sure, once you have a quarter of a million points, you can start playing the travel package game, but ... really?
The very best of the cards in the article offer the equivalent of 2.5% (Virgin America). Now that sounds fine, but you're tied to VA, and have to go through all their hoops to cash in. So, once again, I conclude that my Bank of America card beats everything out there. It's a straight 2% cash back, with an additional 1/2% if the reward amounts to $300 or more. No fuss, no muss, no rotating categories, no need to accumulate a ridiculous number of points to take advantage. Just cash back, regular as clockwork. It's been worth thousands of dollars over the past five years, and will continue to (knock on wood) if BOA doesn't cancel the deal.