Will add my personal experience regarding RDS . If you are using RDS with provisioned IOPS , you can reduce your bill dramatically by downgrading to General pu

Will add my personal experience regarding RDS . If you are using RDS with provisioned IOPS , you can reduce your bill dramatically by downgrading to General purpose SSD, I know certain applications might really need the dedicated IOPS, but its better if you monitor your read / write rates and decide accordingly.