The way I see it, every blog that scrapebox can comment on is worthless because its been spammed to death. so is scrapebox automatic mode effective for SEO? If I harvest 10k blogs and start in the morning and shut if off at night, how many backlinks will I get? will these be worth anything? not interested in its other features like pinging, harvesting blogs and manual commenitng, etc. only want to know if automatic mode is good.