DE getting dangerously close to full now, I need to start the BK upgrade soon so that I don’t overflow. Upgrading both heroes at once only costs 45k DE per day, and my drills produce 8.4k. This means I only need to farm 36k or 8-9 raids per day to farm too much DE for both heroes.
9.25mil elixir cap, it should be safe for warden for now. This is why gold storage is generally more important than elixir storage. You only need upgraded elixir storages for the last 5 levels of warden which can only be attained after 1.5-2 months of TH11
After maxing gold storages, you can upgrade clan castle which allows for your clan mates (or your main account) to pay for heal or rage spells to use in your farming attacks.
Warden is still 5 levels away from the 9.2mil mark so I’m safe for now even without upgraded elixir storages. I just mainly want to upgrade them for now so that I can upgrade things like balloons and miners in the lab.
After my 3rd army camp is done in 17 hours, I will start my next BK upgrade. The problem with the hero upgrade times for me is that they are not uniform right now, so their times do not remain consistent for me. That is why I sometimes don’t upgrade BK despite having enough dark elixir to upgrade him. He is a glorified pekka/golem anyways and even lvl60 is barely better than lvl30 so I’m not worried about him.