Like you, we want to specialize in what we do best. Managing a data center, bringing connectivity to our location, and being located in a facility retrofitted to be a data center takes time to manage. Along with that comes the requirement to negotiate with other vendors for fuel delivery contracts, fiber capacity, right of way engineering, generator maintenance and bandwidth delivery issues.
We focus on managing our piece of the data center and leave most of the other issues to our provider. Its more expensive for us, but, we feel it is worth it.