Hahahahha Mirror posted all the examples I was going to in the first post.
That Times Of Grace record is the KsE album I've been waiting for since AOJB.
There's a certain grind I was able to get from my old 5150's that I haven't found in the 5153 yet, the Nazgul pickup definitely got it closer in that direction though. It's almost like adding all the things that you'd think could make an OG 5150 more aggressive were added to the 5153 but had the opposite effect, if that makes any sense.
I've only played mine through the EVH cab so far, too. I need to hear it through a Mesa 4x12 to get a better idea.