Locating Luxfer Manufacturing Aluminum Tank Video - ScubaBoard Discussion

Question
In a post on ScubaBoard.com, you mention that you have an older video from Luxfer on manufacturing aluminum tanks.  

Do you know the title of that video, and do you know if it is available anywhere online or to purchase?

Answer
Here is aluminum:

http://www.youtube.com/watch?v=qAgSU6BCpsY

and Here is steel:

http://www.youtube.com/watch?v=EzVogfVxXPc&feature=related

I am not sure if the one from Luxfer is still available, I no longer have a copy.

Hope this helps,

Jeff