Hi there and welcome
If you have no issues with your current installation, I would advise to stay for now and not yet upgrade Barbara. There are still a lot of issues with the upgrade, so its best to avoid this unless you have an actual reason to upgrade to it.
If you would like any additional information or assistance, please do not hesitate to let me know.
Else if you can take a second to rate my service by clicking one of the stars at the top of the screen then submit, that would be greatly appreciated.