Sooo, I'm a TH9 with a lot of gold, and all purple walls. I find my storages full at 4 mil a lot, this makes me want to do my walls, since the upgrade times are so long. So my question is should I just upgrade my storages to 8 mil and save gold for defenses? Or should I keep one builder open and do walls? The only reason I don't want skull walls is because they can be broken by 2 WBs, just like pink and purple. Thanks for your answer people.
