That's always the dilemma, but CB has to ask himself between now and January:
1. Will Hutchison, Page or Saunders (noooo!!) be able to step in and fill his shoes?
or
2. If the deal is being agreed now, can we find a replacement before he goes?
If the answer to either of these questions is yes, take the money and run! Although, in saying that, I always find it hard to picture Scottish players moving abroad so I'll believe it when I see it.