Took me long enough. I finally had a bit of an epiphany; you see, my extremely cool banner is but one of a total of seven different designs that the good people at Barone Graphics And Design put together. I was going to have an alternating series of banners, like PZ did at ScienceBlogs, but that’s a low priority in the grand scheme of blog network things.
For now, though, I have updated my “banner” tab above, to show the other banners–take a look (click any of them to embiggen)! If you have a favorite, let me know. I have mine as well, but I won’t say just yet.