Instruct: Classify the given review as either positive or negative.
Query: good metal

Now i'm a fan of all sorts of metal.But to me anything thats got heavines,attitude,and talent is metal.Skinlab has all that and more with ripping vocals(great range),punishing drums,and sick riffs.They are alot like theyre piers(Machine Head,Napalm Death)but both of those bands are great.If you like Skinlab check those two out Machine Head being the best of the three.Also check out Cannibal Corpse,Pro-Pain,Suffocation,Slayer,Heaven Shall Burn,and The Agony Scene.