There are some pluses to Morning Spark. It has to be more affordable than coffee (about $4.00 for five little containers that make two quarts of caffeinated juice each). A Starbucks pumpkin spice latte puts me back $4—and that's only one morning's fix.
It's also pretty safe to say that the pink grapefruit juice does less damage to my teeth and my breath than that of coffee.
Oh coffee... despite the positives in Morning Spark, I miss thee.