I don't think there are any best practices for the fact that the reports are such a small piece of the EV product, you just install the SRS server where you want/need it to be and then deploy the reports
The only custom reports you can make are through DA, but as for EV and FSA reports, you only get the canned reports and nothing else and do not have the ability to use any of the templates.
Scheduling a report to be sent is straight forward but is all based on preference, for the most part though the only ones i schedule are the SIS reports
https://www.linkedin.com/in/alex-allen-turl-07370146