Personally, I'd put the odds at roughly 60% the Shibs withdraw, 40% they compete but place near the bottom. They've had plenty of time to release more flattering footage of their training/programs than the one that most of us saw. The fact that they haven't says to me that they're not in the shape they want to be, and that's without even getting into how difficult it's going to be for them to compete under different rules, seemingly without the guidance of a proper coach. If all was well with them, they'd be making splashy program announcements/previews and promoting themselves in their usual fashion--hell, Marina would be giving interviews if she was truly involved and believed in their comeback. The radio silence does not inspire confidence.