Finished reading The Life-Changing Magic of Tidying Up by Marie Kondo. One of her suggestions is to go around your room holding things up and asking: "does this bring me joy?" If not, throw it away.
As good as that is for an office or bedroom, it probably won't work as well for a garage.. There...
Yeah, they come assembled so probably costs more to ship. To be honest, you don't really need a top quality steel cabinet. If it can hold your tools, it's all good.