I was hoping to see in the final episode the outcome of the "invisible ship" and if the theory about the Vulcan Cadet was true, so it was dissappointing to see the episode went to a different story. Also the story was a bit boring, only interesting bits were when Uhura ask Spock and Scotty to do something, in order to get it 1 year later. Not very original, but was fun.
One season to go, for the moment my biggest regret with the show is that we are never gonna see Captain Angel from S1 comeback, and I think never will (only half season left...). One of finest evil characters ever seen on ST
