@rmdooley @Zak
Can I just say, you two frighten me. In a good way... but still, very intimidated.
As for me, I had several weeks of buffer at one point, but after that a lot of life happened and I have none. I like to try to keep at least a few weeks ahead if possible, though, just in case things happen. ^^;
Might try to be like those two and be extra safe with months of content next time, though. 