Thanks so much to all that responded. I appreciate the help. I just purchased a Zephyr and a 4x Brain Cell, so it sounds like the 4x Brain Cell will also fit in the Brain Bag.

As for my camera...

Can anyone help out on this one? I'm in need of a pack for a trip coming up, so i need to make a decision ASAP.

thanks!

Hello,

I'm considering the purchase of a Brain bag and I have a couple questions about the two main compartments:

1) How far do the compartments unzip - do the zippers go all the way to the...