I think you’re on the right track with the Pulsars, but I don’t even think you necessarily need the Graphene version and some actually prefer the original unlike the Perspectives where the Graphene is a clear improvement. Plus you can get the original Pulsars for around $4k if you’re patient. That’s what I’d do.
Given the music you listen to you might also consider the ATC SCM20 as ATC really excels at dynamics that can be a big plus for rock music, plus they’re just great speakers. This dealer offers a 10% discount and a return policy.
https://soundapproach.com/atc-scm20psl-classic-series-9-3-way-passive-speakers-pair.html