I have always liked Disney Auctions pins since I found their regular site, a long, long time ago, back before it was really all that well-known, and when it was fairly easy to win an auction at the starting price of the pin. Even though some of their pins are "simple" or "plain" a lot of their offerrings are just exceptionally creative--for example, both Halloween sets from 2001 and 2002 are wonderful, and are still very hard to trade for and still expensive on e***.
So, that being said, I am just as thrilled with these pins so far. I was very successful in the beginning, and not successful at all this past week, since they changed how they are putting them up. I won 13 auctions in the first batch, and I don't have cable--slow dial-up! But last night, trying to win Jack and Sally, no matter how many times I tried I couldn't win one. I was able to see the pin come up, and at one time it came up with 11 available, but still couldn't get one. There must be just toooo many people trying to win these pins. I think if they were releasing them at different (random) times of the day, we might have a better chance.
But, I love the concept, and I love the pins, and I will keep trying!