Well I only waited 7 months for my monster BTA to split, which it finally did last night. 
This frees up some space for more coral 
  
 
Half of huge is still pretty big though, so I will be looking to find a home for one of them as soon as it appears healthy enough to do so.  
Here is a before pic (Sorry no after pics yet) so it should give you some idea how large each half is 
 
Can someone give me an idea of how long it will take the two to heal.