Sleep - I started the Wendie plan as soon as I started WW - for me, I don't gorge myself on "bad" food. If I want to eat out, I do, but I take note of the points. I don't think that the Wendie plan works effectively if you are using it to stuff yourself with junk on one day.
To make up points on my SHD, I normally eat nuts, full fat cheeses, "fattier" cuts of meat, or butter or full fat dairy. Now don't get me wrong, I do indulge in a few less suitable items, but I find wen I do that, it throws me off for the week. You usually only get about 10 extra points on the Wendie plan, so it really isn't that much when you start eating out or adding in those high point foods.
I started using the Wendie Plan in July '08 ad have dropped 46 lbs. When I stick to plan I easily lose 1-2 lbs a week without a stall
HTH!