Update RIngs - Pre-defined rings Merged

When I create Update Rings I need to specify the groups and the deploy time for every single application I want to update.
I would like to have a "pre-defined" configuration (or policy) that can be used when I create a new update for an application.

Ring 1 +0 days Target: Group A
Ring 2 +2 days Target: Group B
Ring 3 +5 days Target: Group C
etc.

it's needless to say this is a super boring task if you have a ton of applications.
And for now when you cant edit or add rings is really pain full if you have deployed 100 apps and someone wants to change deployment from 3 to 4 rings :-)

But as a consultant paid by the hour, it might be a good thing :-)