Hello, can someone please point me to an article or existing thread on how exchanges work within II? As I've mentioned in a different thread, I'm exploring the purchase of a Marriott resale "season" unit but I'm trying to figure out how much trading power a potential purchase would have and how much it "costs" to get into other resorts within II? For RCI Weeks, I understand that RCI assigns a TPU to each deposit based on the specific resort, unit size and view, and week and then the person can use those TPUs to exchange into a different resort where the "cost" is based on those same factors (specific resort, unit size and view, and week). If all TPUs are not used for the exchange the owner can maintain those in a "bank" for future use. I have not been able to figure out how it works within II yet though. Any guidance is much appreciated.