the riff raff is amazing, but I think you're after the cold sweat
and actually, they have a similar voicing, despite of what they charts show, but different textures and output levels
the cold sweat has a nice gritty and bright top, balanced crunchy mids, just the right amount of low end, but not much low mids like the nailbomb or the miracle man
it's technically a brighter and sharper ceramic nailbomb