I think it has been a while since we heard of a rogue suspension of an award obtained by transferring credit card points to FB, so they might have calmed down. In any case, I don't see it being a major issue if the award is issued in the name of the account holder.
Anyway, to get back on topic, 57k from SFO to VCE is actually pretty great considering how difficult it can be to find J awards out of SFO.