So I'm practically a maxed th8. All i got left is lvl 6 teslas and a couple archer towers. One problem: since I upgraded way premmie with lvl 4 and 5 walls, I currently only have lvl 7 walls, as I was busy upgrading defense coz my defense was no good either. So now I've got this conundrum. Do I stay down an extra month to do L8 walls? (I may not get them done for a long time if not now.) Or do I just upgrade and get on with th9?

