1) I'd like to be able to actually see the URLs of "dead" submissions; sometimes they're awesome and have been autokilled due to sites being blacklisted, which I don't support
2) I'd prefer if "showdead" weren't so hard to read. It's just the wrong color on Chrome to be readable when deselected AND even worse when selected. I'm fine with it being hard to read when deselected, though.
3) Maybe allow people with karma > certain amount to turn off the low contrast color, too. I realize I can do this in the browser but it's a pain on mobile browsers. I like high-contrast.