walls and competitive playing
i have read a lot of threads about th9 walling. and the problem with sleeping builders..
I believe i can go legos just in time the builder went idle around 160 days more.
we are also a warring 24/7 clan.
5 questions would be
1.is it ok to up your th even in lego walls?
2. it is not possible to max your heroes in th9 without having a sleeping builder or gemming them. So my question would be what is the advisable range level of heroes before going to th10?
3. Do most people have idle builder just for walls?
4. how long do most people stay in th9. (clash of clans manager give me around 160 days left if no builders are idle.
5. best 3star war strategy in max th9.
thanks in advance.