$200 for an 18lt container?
people must have marbles in their head!
I looked at the bladder style setup and although a good idea, I store the med kit and other gear along the floor and is why I am looking like a tank setup. I am genuinely surprised that there is nothing readily available to bolt up to a tub.
The other idea I had was to have something made that will go behind the drawer setup I am planning to build. Might have to venture with that idea