I have been looking at prices for these shoes and found this website through a google ad. Men's and women's available at $199.
Link for women's version
This is the best prices I've seen so far. I looked at Mens Kayano 19's for $150 and 20's for $175 at an Asics outlet store. Not sure on whether this shoe is really worth it, but if you are going to get them, you might as well save $50.
Ps: There is a mobile and full version of this website, which can be selected in the mobile version's menu.
I'd be going after these if they have your size. $129USD with another 25% off.
http://www.urbanoutfitters.com/urban/catalog/productdetail.j…