Introduction
First problem on this game is when you got all builders working and your storages are full, so, if you raid you won't profit, that results in a loss of efficiency.
How to always raid (injecting money)
Before TH9, leave one builder stopped, all the gold you earn you will be used to upgrade walls, if you maxed your walls, upgrade TH. The rest of the builders you upgrade elixier buildings (camps, barraks, DE collectors), if you don't have anything else to upgrade with elixier, upgrade TH (note that gold mines aren't included).
Also, always max storages, mortairs (to avoid BARCH) and CC.
TH9 and 10 you can upgrade walls with elixier, switch what each one does (if your barraks and camps are already maxed) and upgrade defenses while you use elixier to upgrade walls.
Conclusion
I'm injecting around 5 millions of gold and elixier per day on my base. Its the fastest way to grow for active players.
Live long and well!
Extra (edition)
Upgrade anything that lasts less than 8 hours with the wall builder when you go sleep.




