You must have Sat sites

Question

Sat = Satellite

For each site you need to raise on SEO, for each domain, you need to have minimum of 5 sat sites to support it.

1. Different services
2. Different IP's
3. Unrelated in email, webmaster tools and stats

Just to support - VERY IMPORTANT

Answer 1

using sat site can generate more traffic specially if you use same keywords and links to each other landing page.

Answer 2

yes i agree with it..