What would all of you consider the top 10 list for Heavy Metal group/singer. Here is my list

1. Metalica (they are the King of metal)
2. Led Zeppelin (Some people would say there rock but IMO they started metal)
3. Iron Maiden
4. Ozzy
5. AC/Dc
6. Ronnie James Dio
7. Megadeath
8. Pantera
9. Slayer
10. Danzig

Damn I know I forgot someone. Sabbath gets an honorable mention from me.