> like chores by the 10th problem or so and I drop out That they get so involved is the reason I participate (despite also working at the same time). I love th

> like chores by the 10th problem or so and I drop out That they get so involved is the reason I participate (despite also working at the same time). I love the fact that the difficulty starts low and then goes up to levels where I feel really challenged. It's a month (well, 25 days) commitment which pays off the entire 11 other months for me :)