Looking to upgrade my REL T3's and the T Zero V2's look interesting.

They're a much smaller footprint too but still have a similar output and depth reaching abilities.
Just wondering if its a bit of a sideways or even a downwards step though . . . .

I'm not consigned to REL's but they're just about the best I've heard for fast musical bass and they've never let me down.

Thoughts and suggestions welcome as always!