Get cases of cheap water and freeze 48 bottle... refreeze the bottles over and over.

Get a cheap ass big cooler... doubles as a seat... meat/fish packer... throw away when worn out.

My $0.02 worth

[Linked Image from i.postimg.cc]

[Linked Image from i.postimg.cc]

If you are not actively engaging EVERY enemy you encounter... you are allowing another to fight for you... and that is cowardice... plain and simple.