Create Method for Action<> delegate...tabstop through parameters?

When I do a "create method" on an Action<> delegate, the method has very generic parameters (obviously...there's no other hints to help guess).  e.g.:

public Action<string, object> Example { get; set; }

...
Example = ExampleMethod;
...

private void ExampleMethod(string arg1, object arg2) {}

Since it's never what I actually want, it would be nice if I could just tab through the arguments so I can rename them as I wish w/o having to remove my hands from the keyboard.

Unless this sort of thing already exists in a different form.

Thanks!
Andy O