Sure, but after HoW, I can't see the point to a developer ever giving external estimates on game length. If you estimate low, you disappoint people before the game is even out. If you estimate high, you disappoint people after the game comes out. In both cases, it's complete guesswork. Obviously, given HoW and IWD2, the BIS krew (including me) proved they were incapable of accurately gauging game length. I don't think Obsidian is really any better in that regard.