No honestly, I could think of several bands that I love that were'n't on the list like Danzig, Type O Negative and Iron Maiden. I also enjoy Punk Rock and Psychobilly for a thrash/head banging type of music.
I think we were discussing more of the trash etc style of Metal. Certain Maiden, etc would be near the top of the Metal category.
Remember "Elvis Hitler"? Some fun stuff: Purple Haze vs Green Acres.
Local band I loved, were hilarious: