What no one is taking about is what will happen to all the existing certificates that are based off of the old categories? Will we be able to book cat 1-5 hotels even though there will be more hotels and less categories? If that is the case the value of the certs would shoot up. Some people were saying you may need to use points to redeem the certs however the certs are actually paper certificates (which they sometimes mail you) outlining exactly what you can do with them. I doubt they would change the terms so drastically... Any thoughts?