What Pickups should I buy?

^ I have both. It really depends on the sound you're going for, if youre going to be palm muting a whole lot, i recommend the emgs, they have a great sound when palm muting, thats why a lot of people love them when playing quick picking similar to at the gates (melodic death/ thrash metal when palm muting the low 6th string).

But if you're going to be playing a different type of metal then i may suggest duncans JB especially if youre going after a heavy metal type sound. I also hear that EMGs have a better live sound but are more difficult to balance in a mix. So it really depends.