I mostly agree, but it surprises me that people don't often consider a solution right in the center, such as openshift. Have a much, much less burden for devops and have all the power and flexibility of running on bare metal. It's a great hybrid between a fully managed and expensive service versus a complete build your own. It's expensive enough. Todd, for startups it is not likely a good option, but if you have a cluster with at least 72 GB of RAM or 36 CPUs going (about 9 mid size nodes), you should definitely consider something like openshift.