Bovington Tank Museum Videos
 

For those interested go to you tube & search tank chats or the tank museum for a wide range of videos & subscribe.

Some give good insights into development etc some are just tank days to see old stuff in action. Its located by the British armies testing ground & worth a visit.
Tank chats is worth running through in order there are over 100 now. No harm in looking at one that catches your eye just helps with continuity on the reasoning behind design decisions etc.
Presentation starts a bit shaky bit improves over time.