Is the LogosIndexer involved when doing an update/download ?
I'm doing an update at this moment, 38% of 2.75GB.
I paused the indexing when I started but I can see that LogosIndexer is still active in the background. It fluctuates between 0 and 98% of the cpu and it is still writing to disk.
This on a MBP mid 2012 i7 8GB w/Mavericks