"Builder's Tab" Just like Army Training Tab!!
Everytime before next upgrade we need to go to the so many different buildings n need to check which building can be upgraded n in how much time it will take and after placing the upgrade we realise that "ohh, i should have done that one before this!!"
Dont you think a single "Builder'sTab'' with all the updates listed will save lots of time n give better insights of current position.
All we need to do it to go to that tab and see what is upgraded n upto which level. How much Next upgrade will cost gold/elixer/de./time.
A builder's tab which can be opened by clicking builders hut/symbol on the top should be carring all the buldings devided based on the catagory.
One simple icon for every bulding with level is enough n below that how much elixer n time for the next level up Or clicking the building icon should flip it and show the info for upgrade time and resourses req.
Just like troop icon every bulding should be given a specific icon and when maxed it shoud be flamming like troop maxed icon.
E.g
Builders Tab>Defence Bulding Tab
Canon Icon : 1,2,3,4,5,6
1-6 are the icon for each canon you have in the base with the lvl of upgradation marked on it.
When you click on the canon icon it will show time and resource...simple.
This way we can see everything clear. And can do proper analysis before next upgrade.
What you say?