We are planning to visit Seoul, South Korea (me + wife) in November 2013. for 4 nights.

Yes I know if we were to book with starpoints for 5 nights, the 5th night would be free! Our schedule is tight and I don't think we can squeeze an extra night in Seoul.

Looking at our options we have:

Westin Chosun, Seoul
http://www.starwoodhotels.com/prefer...ropertyID=1064
12,000 starpoints per night

Sheraton Grande Walkerhill
http://www.starwoodhotels.com/prefer...propertyID=735
12,000 starpoints

W Seoul Walkerhill
http://www.starwoodhotels.com/prefer...ropertyID=1451
12,000 starpoints

Sheraton Seoul D Cube City
http://www.starwoodhotels.com/prefer...ropertyID=3569
10,000 Starpoints

Sheraton Incheon Hotel
http://www.starwoodhotels.com/prefer...ropertyID=3342
10,000 Starpoints

I know there are individual master threads for each of these hotels. Wondering if anyone has any good overall recommendations on where to stay. If it matters, we have 81K Starpoints and can get more if necessary.

Thank you in advance for any help.