Seen the ads for the new Gatorade product, G2? They’re billing it as “the low-calorie, off-field hydrator.”

So… water, then?

That’s all it is: flavored water, and all the whiz-bang special effects adding grass under Derek Jeter’s feet aren’t going to change that fact, any more than drinking the stuff is going to make someone into an athlete “even when off the field.”