Haven't seen too much discussion on how Lightning towers should be re-balanced, would like to present an idea and see what people think. How would people feel about them doing less damage if they're too close to each other? They can still be stacked and used with good gear to clear maps. It promotes tower diversity, one or two per buff beam being optimal if you choose to use them. They still function as aggro machines, which personally I enjoy. 30-40% damage reduction I feel is about the right area where it should be. If you decide to only build 2 next to each other, you still gain damage but it's not optimal. They can still kill bosses just not as fast as before, I think players should either (A) bring in dps, or (B) take longer to afk. Thoughts?