Well I have an ESEE-5 and I like it. However, it is not a real multi purpose knife like the rest of ESEEs offerings. It is big, thick, and heavy. It would not be good in the woods as it wouldn't whittle well. Now you could baton your way through an oak tree without hurting it...that's for sure. But it was made for air crew escape so it is built to pry aluminum fusilage, punch holes in fusilage, hack through hydralic lines etc. At all of that it would excell.
Now like I said, I like mine but it's not a woods knife. More of an urban survival knife for civilians...pry open a door to escape a file, hammer it into something to get around a lock...that sort of thing. Probably unbreakable under the most extreme circumstances.
It is well designed, nice handle, nice blade shape etc. I wish they also made one 3/16" or so thick.
Can't speak to the venom green...mine is basic black. Awesome piece of steel that's for sure.