Well, I was referring to TSA limits, not carry-on limits. Since my luggage is a Northface Double Track 21, I figure I could fit at least 27 cases in the backpack, and that doesn't include the daypack. I was thinking more along the theoretical lines of 24 bars. The upside is, whatever I eat in bars, can be replaced with an equivalent mass of chocolate on the return!

This is an organization that (technically) won't let you carry on a 4oz bottle of shampoo, yet will let you carry on 24 2.29oz nutrition supplements. Sometimes you gotta check the forums, so you don't have to toss too much at the checkpoint.