My metal brother, my job takes too much of my time, which is why I am not yet so active here.
As for the strange occurence of the number 4 in this, here in South East Asia, esp. with the Chinese, Koreans, and Japanese, the number 4 is bad luck because their words for it sound like their words for "death".
Now, since you and I are both metalheads, and I listened to a lot of brutal death, particulary, Nile, Suffocation, Devourment, and many others (including pop and jazz - Spyro Gyra) while I was working on that blog entry that you featured here, consider it as good luck. LOL!