Alpha 26 makes a great point. If you notice, some of the new drinks, like the Granola Topper and Bright Eyed & Blueberry, are designed to be smaller portions and cost less. I think Jamba should seriously consider Alpha 26's suggestion, but personally, my main issue is the efficiency. At some point, people will not countenance waiting more than 6 minutes for a drink at any size or any price.
The Case for Jamba Juice [View article]