Another exciting gear I'd like to use soon is this Simms Dry Creek Guide Backpack. Apparently I bought at SUPERSALE. This is simply tough and roomy. I can carry anything I need whether I'm guiding or fishing myself. I can pack lunch and drink for clients or over-night & camping stuffs if I'm backpacking into mountain streams in summer.
Backside is super comfortable. Furthermore, these pads and straps are detachable, so one can use this as a bag. Amazing and exciting!! (so was the price too!!)