Winsor Newton Watercolor Markers?

This week I've been taking a look at Winsor Newton's new watercolor markers.  Taking a look because I haven't gotten my hands on some to try them out. Yet.  However, I know what I'll be hoping is in my stocking this year.  Following are some links that I've been looking at today.  

A simple demonstration with a look basic watersoluability (is that a word?):

https://www.youtube.com/watch?v=mUfQRuL9BjU

A good look at all of the colors:

http://www.winsornewton.com/na/shop/water-colour/water-colour-markers

A very nice review of them from H. Locke's blog post on Wordpress:

http://hinstow.wordpress.com/2014/07/24/materials-review-winsor-newton-water-colour-markers/comment-page-1

If anyone out there has tried these babies, I'd love to know about your experience and to see what you've produced with them.

(Image from Winsor Newton's website)