I finish my Lego walls last week and now I'm working on Lava. I welcome the change for upgrading walls, it will speed things up. Those who farmed and max their walls are pretty much screwed on the time they spent, the same scenario as heroes. It is what it is. Yes, the value of walls went down, but to get max walls you still have to farm them with optional resource to do it with when the update goes live.





