I know when the $5 sample pack came out a few months back that there was a lot of controversy, seemed you either loved them or hated them. Personally I found my new favorite protein bar, and I enjoyed them enough to be willing to pay near full price for them.
Just got an e-mail today though, they have a 50% off the entire store sale, and up to 66% off of the limited release flavors.
They also have 50% off of their caffeine free energy drink packets. They sent a sample of those to me with the $5 sample pack and I am a big fan as too much caffeine makes me spacey, but these did a better job leaving me feeling leveled out and like I got a full night's sleep. Protein bar and the energy packet and I mostly am able to skip the afternoon doldrums.
Hope you enjoy!