imitation game movie

Forgive me if I missed earlier discussion, but has anybody seen the Imitation Game movie, ostensibly about Alan Turing? There certainly were some real howlers in there, like the bit where Turing single handedly decides what info they would share with the British government, so as not to alert the Nazis that the Enigma code was broken! Also, there is only one instance of the Bombe, while it is pretty well known they had a set of 350 of them at Ft. Meade running 24 hours a day. And those were the NCR Bombes, running at 1800 RPM, insted of the one in the movie going clunk-clunk-clunk. Some other papers seem to indicate there were another 350 Bombes at Bletchley. It only makes sense for there to be a big array of NCR Bombes, not the slow British-built ones, but with all the ships being sunk, how could they be sure such a shipment could make it across the Atlantic? These things were critical national resources, so I just can't image the US shipped a batch of them to Britain. (Also, there is the security issue of how to keep prying eyes off the Bombes while being shipped.) Also, they have Turing building the Bombe with his own hands. Various descriptions have hundreds of people at Bletchley wiring the rotors and doing much of the other work. The Bombe parts must have been made in machine shops across England. At the end of the movie, they sort of imply by a confusing flashback that Turing tells the whole story of the code cracking work at Bletchley to the police officer. It is well documented that he never revealed anything to anybody about what he did there. Any comments? Jon