I would like to request a feature to be added back to the NCM job creation wizard that will allow you to review nodes when using a Dynamic Selection. On the Review screen of the wizard, you see how many nodes will be affected by the job you are creating, but unable to review those nodes that are identified by the query; to ensure you are only running the job against the nodes you want. This was a feature in previous version of NCM, but does not appear to be available in version 7.