Young audiophile metal head looking to level up speaker choice

Your Rogue has 100 wpc 8 Ohm, 200 @ 4 Ohm. I would look for speakers that are 90 Db + efficiency. Metal requires a lot of energy as it’s a "Wall of sound" and it’s complex due to all of the instrumentation all at once. It also requires a good bass response, bookshelves may leave you wanting more bass. My Son is a metal head and when he visits some times and I hand the iPad to him so I get quite a dose of that genre of music. His last visit he commented how intense that the music is when played over a great revealing and dynamic system. It was previously mentioned to try Legacy Audio Speakers. I you can swing it I would recommend the Signature or the Calibre. They are very efficient and thrive on heavy metal, hard rock music. they are very dynamic speakers and at 4 ohm your amp will drive them easily. My son is amazed with my Focus XD’s bi amped with a tube amp on top. I see some here mentioned the Klipsch speakers and the JBL’s. Klipsch can be fatiguing after a while with certain electronics, the JBL 100’s would play a little nicer with your amp IMHO. Upscale Audio had the JBL’s on sale, not sure if they still do. Steven Covey says "Begin with the end in Mind" so buy the most speakers you can so you save more in the long run upgrading. Good luck on your project.