Yo. I came here because I was looking at if a mod provided a less "don't be stupid" button version of barrel use, without being wildly unbalanced. After reading the description of your mod, I have no idea of the answer to that question: it clearly does stuff with barrels, but ... you didn't tell me anything about what.
I have glanced at a couple others and run into the same problem. From experience, the best way to figure out what is missing is to try and answer the question "why would I use this", as in, "what problem does it solve", in the description. :)
Thanks for your work!