What would be the advantages of Maintainn in other WP support services? Because I’m engaged with SEMcentric WordPress Management (http://www.semcentric.com/wordpress-management-service) and so far so good. They offered me a NO set-up fees, NO contracts and with a 30-day moneyback guarantee just for me to trust them that they are serious in what they offer. With a year and months I’m with them, I am satisfied.