Moving all content from one portal instance to another
We are planning to upgrade our 7.0 SP14 portal to 7.0 EHP1. We have had our portal for several years and have gone through two upgrades already. We have a lot of abandoned custom development and PCD objects that are cluttering up our Development and QA portals. One of the options that we are considering as part of this next upgrade is to build a new portal landscape on 7.0 EHP1 and migrate all of the good content from the old portal to the new landscape. Has anyone done anything like that?