good mig welding video

[almostclueless]

http://www.youtube.com/watch?v=sMdQT-eswYY


http://www.youtube.com/watch?v=K_mpQtzFjC4

http://www.youtube.com/watch?v=y06Gvf7lbcY&feature=related (not welding but crazy idea for dent removal)

 

[kennykenny]

The dent removal one was a waste of my time haha. After all that he says this does not work I would not recommend anyone tries this. Why did he make the video then??