The versioning policy and update path is well documented in the admin guide: Latest MSI + latest Q + latest OOC patch. Deployments must chain these in the right order to succeed. Since the most common workflow for admins is to install the base MSI and then update as dot releases appear, that's the team's focus. Quarterlies are made cumulative to the last MSI to simplify updates.
However, a full MSI is occasionally released. Those are identified by the second number being incremented. For 11.x, there is no 11.1 yet.
Why don't you look at a bootstrapper deployment?:
- Tutorial: Building a Bootstrapper for Acrobat 11.0.1 | Acrobat IT Tips | Adobe TV
- Doc: 10 Bootstrapper Deployment — Enterprise Administration Guide
hth,
Ben