Which barracks to unlock frist?

Pekka vs Valks. Which should i unlock frist. I am currently barching to farm. I loonions and giant healer wizard in war as a th8.

probably dark barracks...as a step stone to unlock golem eventually...i've seen many th 9 using gowiwi as an effective strategy for wars.

Some of our TH8 guys are practicing GoWiPe attacks, so that they'll be better prepared to use it effectively once they hit TH9. Golems are critical, so I would start moving towards obtaining them, though practice is a drain on DE, which you'll need lots of for BK and troop upgrades before going to TH9.

I have L2 valks, and rarely find any use for them (I donate some to war castles, where they are pretty fun to watch).

Valkyrie is rarely used in the attack.