All the changes I saw on the list made sense, and it appeared fairly balanced in terms of moving up and down. I am just very grateful that they are still sticking to the same basic structure and that the peak/off peak differential is very low. Compared to how IHG and Hilton have imploded their program and turned points into toilet paper, this is a very painless update. The days of getting a >$1k room for 30k points are gone, but everything else looks fairly stable.