These are great rates for what is definitely the preferable of the two hotels.
I even got these significantly lower rates at the Westin P/A to come up with the buy 2 get the third night free promo (free nights worldwide link that's been up on SPG for a while now
http://www.starwoodhotels.com/promot...promoCode=X3M). So you can bring this property down to about $100 a night for three nights. That's a great deal, considering i have just one night booked there next week and the best rate i can find is $260.