As in... you look at how much work you still have left to do... and think about the $$$ you'll need to spend to get there... and how much time it will take to make real progress... and your brain starts to swell... and the thought that forms in between your ears is a 100 db scream of: "What the F-$-&-K have I gotten myself into???"

OK, all better now.

Well, not really, but it's definitely time to get off the 'puter and do something (anything) constructive...