with several reductions to healing times, building times are out of the scope.
if you want to build 1 troop of level 13 swords you need 3 full days.
on our merged server i am no longer able to burn my rare res, building wall units around the clock on 5 slots in parallel.
although it is not related, we still need a separate buidling queue for wall units which ignores the offense army caps.
thx and best regards