Going to do a fresh installation of vSphere 6U1 using vSCA and VUM on Windows 2012 R2. I had planned to use the vPostgres database for vCSA, and the SQL Express for VUM. But VUM release notes says that SQL Express should not be used, if you have more than 5 hosts and 50 VMs. That is exactly what we have now, and we do (of course) expect a growth with this new environment (and hardware).
So would you recommend me to stay with the Postgres database for vCSA or use the same SQL database as I will put VUM DB on?