Just thought I would thin it down a bit. Top 10 overall is too few.
I don't listen to much metal these days, but I have quite a collection I still listen to...
Sepultura - Arise
Slayer - Seasons in the Abyss
Metallica - And Justice for all
Morbid Angel - Blessed are the sick
Faith No More - The Real Thing
Pestilence - Testimony of the Ancients
Malevolent Creation - The Ten Commandments
Death Angel - Act III
Pantera - Vulgar display of Power
*Shels - Sea of the Dying Dhow