The current version of the RGDIR7M is a nyatoh body (a dense heavy hardwood, seems to be pretty similar to mahogany) with maple/purpleheart neck and maple fretboard; if that's yours, then probably the Painkiller in the bridge, yeah, though I suspect you could go either way. I have PK's this n a basswood guitar, and while I love it, you can tell it was voiced with dark woods in mind. Like I said, I don't think you can go write my here, but if you're looking for a different sound than your other guitar, but still doing djentprog, go PK.