I'm pretty good at SEO and do well at putting web pages on front page, especially for local search. That being said, my question is; has anyone used a an escrow service for SEO work?
I want to offer my services on the basis that the customer only pays if I put their website/page on front page under certain terms (time/keywords) and price would be based on keyword competition. They only pay if I can do it. The escrow is to hold money until agreement is met, if not then refunded to the customer.