Britta, aka camsmom over on SCS, posted this interesting article the other day about what she thinks about the SU! retirement process. Here's the link.
Every year there are a few sets that amazingly are highly sought after once they are gone. These sets go for a LOT of money on the bay auction site. Britta's article made sense to me and now I'm checking to see if there are any "have to have sets". How about you?