I am looking to take a vacation with my girlfriend toward the end of September,beginning of October. I plan to use points, somewhere around 120k for 5 nights (4 nights+1 free)

Does anyone have any recommendations for where we should go? We would be leaving from the NY area, so flight costs are a concern. Other than that, we are willing to go anywhere in the world. I was looking at the list of properties that offer seasonal discounts, and some seem very interesting.

I am a Marriott Platinum member if that makes a difference.