Well, we can't have it everything.
As long as I'm on the constructive suggestion wagon, here's another:
I am completely lost in the "my interface" page. I seem to recall that when you set it up, you understood that it was kind of clunky from a user's perspective, but it was a cool feature that you wanted to roll out. I agree with that reasoning.
But now, however many months later, I still haven't got a clue as to what I'm doing on that screen. My suggestion is that you replace the strange numbers with actual descriptors for the users to interface with. So, if #ffffcc means "white," how about if it just reads, "white." That would be a big help.
Barring that change, maybe you could allow for instantaneous changes when one makes a change in an interface field, so we can see what it will look like, field by field. Then, once we get it to where we like it, we can hit "save."
