Talk:Dark Elixir Drill/@comment-26193946-20150311195656

Mistake noted below:

Caveat: The  Catch-Up Point calculation assumes that the player collects all resources from the Dark Elixir Drill without allowing it to reach its storage capacity, as resource production ceases at that point. This is more of a concern at lower levels where the capacity is limited and  Time to Fill is relatively short. If the player is unable to regularly collect and achieve the full potential of the collector, the  Catch-Up Point is actually shorter and performing the upgrade becomes more advantageous.

It should read:

the  Catch-Up Point is actually longer and performing the upgrade becomes more disadvantageous.

This is because the collector will stop collecting once it reaches its maximum and cease to produces as described. If its stops producing dark elixir it will take more time to reach the Cath-Up Point.