FWIW When I asked Una on Twitter if she could shed some light on this after 8of5 posted about it over a week ago
she answered "Not really."
Which of course could mean anything between "I don't even know what all this is about" and " I'm not allowed to talk about it."
Dr. Rumack: How soon can you land?
Oveur: I can't tell.
Rumack: You can tell me; I'm a doctor.
Oveur: No; I mean I'm just not sure.