Currently in A/B Testing users can set activation and goal events using only event names.

It would be awesome to have an option to use a generic event with its params. Eg. using a screen_view event with screen_name as activation event for entering a specific screen instead of creating a custom event just for testing purpose.

It would be beneficial for heavy A/B Testing users, especially taking into account that they can create only 500 custom event names. And don't make me tell you that creating a custom event or two for every A/B test can burn those 500 event names pretty fast.