SEO and PPC management is one of the more notorious exceptions to the rule that "you get what you pay for." There are many companies out there that charge you an arm and a leg for their SEO/PPC services, with mediocre results. ThinkBIGsites is a welcome exception to that trend... with reasonable prices and stellar results to show for them. They're a great long term strategic partner.
Thx Justin - we really appreciate & value your business!