...Seriously? O.O And you maintain the most (I think?) points out of the entire site.
ANYHOW. I see what you mean. I still can't see myself spending 5000 anythings to see a hidden achievement description, but that might just be me, as I'm a bit of a penny-pincher...point-pincher, whatever. Yay alliteration!
What about adding hints instead of descriptions for the hidden achievements?