Hello Moz World, I'm wanting to know the best practices for utilizing a subdomain versus a subfolder for multi location businesses, i.e. miami.example.com vs. example.com/miami; I would think that that utilizing the subdomain would make more sense for a national organization with many differing locations, while a subfolder would make more sense for a smaller more nearby locations. I wanted to know if anyone has any a/b examples or when it should go one way or another? Thank you, Kristin Miller

I recently was asked the question if having live text in the navigation vs and image affect seo.  For example, refer to this link http://markup.io/v/avsaenq856kw the navigation highlighted is seperate images. The html elements read : /images/procedures.png"> Live text html reads like this: Breast » What is better for seo value, or does it now matter having live text or an image?