COS HAS...
nothing to lose here. They are not in a desperate situation where they need to sell themselves to someone else. They can easily hold out. SU on the other hand sees a really good deal here and want it. How bad do they want COS??? Well, they made 2 previous offers at higher prices back in the Spring. So it seems that SU must really want COS...BAD! The ball is CLEARLY in COS's court!