DH and I have decided on a last minute December trip to WDW and there are absolutely zero 1bedroom or studios available for the Dec. 4-8 and 11-15. What are the chances that rooms will be available at POR, CSR or CRC during this time? We've never used our pts at non DVC resorts. I saw on the Dis main page that there are discounts available to these resorts to there must be rooms available, right? Any advice/help would be great. Thank you!