We are designing a .BIZ site where we will push a high percentage of  the traffic ourselves. In other words, we aren't relying heavily on SEO for being found. I have a two part question: 1. Is there really any reason for a young start up .biz company to buy a $100 / year .XXX extension? 2. We don't have the .com (and can't afford it at the moment) but we do have the .co Does the .co have any upside to it that the .biz does not in SER?And do we get penalized for using the .biz? In other words, do SEs prefer the .com and nothing else will do quite as well? Thanks!

I have a client for who we write and post a daily blog article. The articles are optimized and linked to particular targeted content on his top level site. Now we are going to start e-marketing to his 3000+ website users to announce inventory changes and specials. My question is (from a SE standpoint) are we better off linking the e-mail content to the blog and introducing people to the blog (but adding an additional step for getting to the new inventory. Or are we better off putting a link in the HTML E-mail letter that we send out to both the blog and separately to the inventory section? Just to clarify, we wonder if the search engines would provide some additional authority for the extra blog traffic and thereby build the overall score of the blog & site. We are looking at the e-mail campaigns as a potential opportunity to impact SE scores not just awareness of new inventory. Thanks everyone!