Best solution for facets in ecommerce store for optimum link juice distribution?

[lcourse]

Now I have facets setup with ajax and ajax just adding parameter #facet1... at end of URL and I have setup canonical so that

domain.com/category/#facet1 refers to
domain.com/category/

Would you make the facet links no-follow or better better not to add no-follow for better link juice distribution?
Would you hide the whole facet block from google and if so how?

Any thoughts?

[vmialik]

Mike has a great solution here:

http://moz.com/blog/building-faceted-navigation-that-doesnt-suck

Hope this helps

[lcourse]

Vadim, thanks, but article is mainly about crawl bandwidth concerns. My concern is not crawl bandwidth, but link juice flow.