Hi there! I just wanna post an idea I think nessesary. Every time you attack you have to make a count of how much you're spending: elixir for troops, elixir for spells...
So, why not make this guys:
In the label that you see the troops, heros, spells etc... why not to see how much you're spending in all that army?
I think that would be great.
So, sorry english it is not my language but I must post this idea.