pointless to have a centralized CC if troops can still be lured out by a giant
have come across many th8 designs and they all have a centralized (if not semi) CC
the problem is, even if the CC is in the middle of the base, the range of it still reaches beyond the walls. which means the enemy can lure the troops out with one giant.
well, in that case, the centralized CC serve nothing more than a meat-shield in the middle of the base to slow the enemy down a little bit.
the fact is that at TH8 one doesnt have many choices. i have tried my best to design solid th8 bases that can also prevent troops from luring out(one works 360 degree, another about 270(which is unexpected))
they worked well against casual attackers who use only giants to lure(if they did lure), but if he is smart enough to use two wallbreakers or hogriders at the same time, the whole plan just break apart and CC troops will get out.
http://i.imgur.com/L6JXRpx.jpg
this is an example of my base
i gave it up cuz it cant really protect DE while i had 40k to protect...