That's a freaking awesome deal. 10 cents for a pack of 371 calories!
Think it would be a good idea to eat like 5-6 packs a day and then have one protein shake which would be around 790 calories and 88g of protein after some fruit and milk is added to it? A total of 133g protein per day. Is that enough? I remember reading 2g per lb you weigh is what you should get every day. Is that true? I could add an extra shake to that.
Sodium is a bit high, but I could just choose not to use the little packs of flavor powder stuff..