Wow, yeah. That looks perfect, even i am tempted by those exposed storages

Though i am gona use the design later when i no longer need the elixir (when the elixir is only used mainly for researching)
But, why do you expose the gold storage as well? 1 i can understand, but 2 or 3 gold storages exposed? You can have too much elixir but you can't have too much gold as long as you have walls. I might wana switch those gold storages with some of my high lvl collectors, putting the gold storages inside, and dark barracks outside (i dont understand the purpose of putting the dark barrracks inside the wall?)