Army Value

I think it would be a good idea in the army overview window if there was a value field. It would be useful to know how much your current army value is when farming.
It might also be useful if in the summary screen after an attack that shows you how much loot you raided and how many stars your gained if that also showed you how much your troops used cost. This would make it a lot easier to see if the raid was actually profitable in Elixir terms.

That would be nice, but maybe hard to implement