Thanks for sharing such informative information here. Actually, i am going to plan to purchase new link for my website. Before purchasing such quality link i need to know that what is quality link which i get information from here. thanks nintynine and deew for sharing info here.
A mixture of all sorts of links creates a more rounded profile. No-follow , do-follow and varying PR, that being said over linking can sandbox new sites. And always use good relevant anchor text and dont always use the same anchor text but similar. OBL is not as important as some people think it really depends on the link juice held in the page with the OBL,