I also did a price comparison of the selected tickets. If I deduct 40 a piece of the extra magic attractions, then the following disney days come out to the following prices: (I think, if I did it right).
4: 38.00 a day
5: 34.80 a day
6: 24.30 a day
7: 16.28 a day
8: 21.50 a day
9: 19.30 a day
10: 15.80 a day
Correct me if I am wrong, because I think I am leaning toward the 7 day pass.