Grant vs Lee | Which was the better M3?

The Americans created the M3 Lee. The British demanded that their versions of the M3 were different and thus the M3 Grant was created. But what was the need for these changes? Why couldn't Britain use the M3 as designed? In this video I delve into the differences between these two iconic vehicles and try and answer these questions as well as a very important one - which was better?
MORE INFO:
the.shadock.fre...
Any feedback is greatly appreciated, I'm always trying to improve.
If you enjoyed the video please leave a like - and if you want to see more like it, I'd encourage you to subscribe!
Credit to these excellent articles:
tanks-encyclop...
the.shadock.fre...
en.wikipedia.o...
All content is presented in historical context for educational purposes. All footage is owned by it's copyright holder and is used in this channel under "fair use".
Music:
EpidemicSound - www.epidemicsound.com