TH8 War Base

Hi everyone i came here for some advice about my war base, did I must replace something or move some trap ? I've already used this layout previously on another game and it worked very well. But with more item and the traps, I can't even say if my layout is op here or not :x

Ty in advance for answer :)Attachment 81575

switch archer towers with mortars, i like your unlurable cc, traps could be better though, and you're easy to 2 star from the bottom corner where the th is