AO: It's a very cool documentation in deed. I love movies about music in this fashion :)
Actually the Miracle Man does Thrash very well, especially considering the scooped sound you mentioned and everyone thinks of when talking Thrash. I guess it also depends a lot on the amp you're playing, as far as I know the early Kill em All Metallica was done on JCM 800s with a boost in front of the amp and Cabs that utilized G12T-75 Speakers, hence resulting in boosted and trebly highs and lots of lows. I even remember that Hetfield used a Duncan Invader in his white Flying V before moving on to EMGs.
Jimmy: as far as Thrash goes my reference for the most "modern" tone I like to go for is everything up until somewhere till the ...and Justice for All album (which is the sterile EMG sound) hence everything till somewhere around 1987. I'm not really a fan of 90's metal, that was the thing that always has put me off from getting a Nailbomb. The same goes for the Bill Lawrence L-500XL and the solid state sound by Dime. Not so much my cup of tea.
Regarding the JB I found the Holydiver to be a better version of it, therefor my comment about the MM and the HD both being able to thrash, just executing it in a different way. Whereas the HD is more the early 80's the Miracle Man suits the mentioned later sounds better...
Dr. Pain: I love Death and although their sound is characteristic, it's not what I use. However fellow forum member Toe-Knee did a great sounding Crystal Mountain clip with a Painkiller and I own the pickup, so I'm all good to go if I want to:
https://bareknucklepickups.co.uk/forum/index.php?topic=30325.0I know Chuck used the X2N in his custom B.C. Rich Stealth, but I never tried DiMarzios and I'm not really tempted either. However Revocation, one of my favourite Modern Thrash Metal Bands uses D-Activators so their certainly has to be something about those pickups that works :P
I cant see why the vhii, aftermath, black hawk, painkiller couldn't be thrown in either to be fair.
I do think those would work, but having more emphasis on the mids it's not what people might connect with Thrash.
So to sum everything up: we have the JB, the EMG 81, the X2N, the D-Activators, the L-500XL and from BKP the HD, the MM, the C-Bomb (and the Cold Sweat?)
Keep em opinions coming, cheers