I've got no issue with black as a design feature or black in a web site - Frank I'm sure your site will turn out well using black. I often like photos on a black background or black matte. But black as a background for a large amount of text (like RFF) = people straining to read.
So far the poll shows 59% of the respondents changing the color scheme and nearly 35% changing it to white - those are pretty big numbers considering that the change takes knowledge and effort, while the default, presumably, gets some boost by being the default.
I'm just glad I saw the post about changing the skin, which was news to me! And pretty obvious, now that I know where to click. Love to see a "Legacy++" though...Legacy's main benefit seems to be the reading of the text, as otherwise its pretty plain. That's enough fo rme though.