Speaker hunt -> To leave or not Leave Martin Logan Behind

Hello all,

I’ve been a MartinLogan owner for about 22 years and have gone through much of their lineup, including the CLX. I’m currently running the 15A, which has been my favorite to date.

Lately, I’ve been considering a move away from electrostatics. While I’ve managed to get the 15A dialed in extremely well in my room (great stage, excellent low end integration), I’m starting to experience some long-term fatigue with the panel presentation—particularly with my core listening preferences.

Roughly 60% of my listening is hard rock/metal, with the remaining 40% being more refined material (Al Di Meola, Patricia Barber, Nils Lofgren, etc.). I also occasionally stream electronic (techno/dubstep). Vinyl is my primary source, with some streaming mixed in.

What I’m looking for:

• Retain a large, dimensional soundstage similar to the 15A
• Strong, controlled low-end performance
• Improved midrange density/impact and overall drive, especially for rock/metal
• Better long-term listenability with more dynamic “weight”

I’m currently considering the Focal Sopra No.2, but I’m open to other options in the ~$15-25K range (new or used).

I figure I’ll need a sub as well once O lose the 12” subs on the ML  

I’d really value input from those who have transitioned from panels to dynamic speakers—what worked, what didn’t, and where you ultimately landed.

Current system:

• MartinLogan 15A
• Mark Levinson No. 585
• Rega P8 / Ortofon 2M Black LVB 250
• Manley Chinook SE
• Cambridge Audio CXN V2

Room: 18’ wide (front wall) x 15’ to back wall and 9ft from listening seat to speakers  

Appreciate any insights—especially from those with similar musical tastes or system paths.

Thanks in advance.