I don't know what is the schedule but I remember that the first watch Blake wore was based on the bubba Watson Tourbillon. Just the time they make a brand new model for him (RM59-01).
Maybe they are also preparing something for him though I think it is unlikely as it already requires a huge amount of development.
A RM27-01 for him when Nadal gets the RM27-02 is not something I would find strange either.
We'll see, maybe they can just make a specific color on the base of hte -02 for him...
Cheers.