If you like McCaffrey, you'll read and like it well enough. However, when I first read it, I thought it was a CHEAT.
All the previous brainships were human minds and the stories related to the ship as protagonist. This ship is simply an artificial intelligence used to fake a brain brawn story with Joat, a character introduced in an earlier book.
Joat is the main character and the story is ok, but I'd have liked it better if this had been about some way of getting Joat into a real brain/brawn relationship in spite of impossible odds.