Barracks

General information
Marines, Rhinos, Raiders, Pyros, Specters, Lancers and Berserkers can be trained here. It also trains Bombas in Aurora-1 colonies.

As humble as the barracks can be and look good leveled up on your base one should think twice before investing cores if you don't buy platinum, win anything good in tournaments (that is if they still have them often or at least every once in a while in your sector), and Zoot's Loot just gives you garbage besides winning nothing good from your alliance territorial reward (if you are even in an alliance and have territory) since you will not benefit much and/or notice the effect of having your barracks upgraded (for you won't upgrade them far) when you could have spent your cores and accelerators (if you use them on it) on much better things like your Command Center, Tech. Lab, Warp Gate, General's Quarters, etc.