Oct 3 on Carnival Destiny.
Almost every 3* and up hotel in San Juan gets postive and negatives reviews on Tripadvisor. The trend I have found is those paying the full rate are much more critical than the people that used priceline.
I ended up using priceline and got the Wyndham Old San Juan 2 nights post cruise for $60 Sunday,Monday(10-10,11).
Im staying at the Raddison Ambassador, Friday-$75(10-1), then renting a car and driving to the Hyatt Dorado Saturday-$75(10-2) pre-cruise. Im sure most wouldnt want to move around that much, but I wanted to stay in different areas to get a better feel of Puerto Rico.
You can also find great webrates by going directly to the hotels website. I know the InterContinental is offering a non refundable rate of $109 for most of Sept and October.This is the website
Good luck! Have a great cruise!!!