Well done on your clear, informative summary of the 60's. I agree with your call to end the 60's chapter in 1968 and dedicate 1969 and the Chronomatic story to its own chapter.
Great flow & layout, you avoided the trap of focusing too heavily on just one model (which would have been so easy to do).
I also like that you related Jack's actions and influence.
This decade was possibly the most complicated of the Heuer story so my hat is off to you for being able to convey the facts so concisely.

Thanks - Darren