Hi guys! I've decided to upgrade my th to level 9 in next weeks. Now I'm doing my last planned upgrades and saving up 40k DE. And here comes troubles. I've reached 30/31k of the black precious fluid and here i'm stuck. A bit of bad luck (nobody snipes my th) caused me big losses (this night i've lost 4189 of DE).
How can i save up 40k DE? How can i protect my storage? What is the best strategy to farm DE?
Any help is welcome

