I maxed all my walls to lv 8 and my barbarian king is lv 10, but here's the problem. My defences are pretty far from max, I'd say at least a month's work.
2 ADs lv 6 and 1 lv 5
Archer towers lv 9
Cannons maxed
Teslas lv 3
Wiz towers and Mortars maxed
All my farming troops are max level and I upgraded a few more luxury ones.
Should I start the upgrade or not? I feel that by staying at th 8 I'm actually slowing down my progress and I'm leaning towards upgrading but I want to hear what you suggest
Thanks

