X-12 First impression... excellent upgrade. After listening and frankly looking at it for the last few days, it ticks all the boxes. Its marginally larger than what I had, but not one negative comment from the Mrs. - check. I'm running around 50% volume compared to 80%, so more power - check. I'm experimenting with higher xover, at 100hz right now, its pretty awesome at mid-bass, adding depth to my subs.
Running 1 port plugged, digs pretty deep, occasional boom, still havn't crawled - need a longer cable.
Binged the Mandalorian, which gave the X-12 a bit of a workout, but decided to go back to a few episodes of Expanse. The lightning scene got the big girl to leave the room (150lb. Great Dane named Madeline). Dark Tower was pretty fun too. Felt it in my chest a couple times (watched at ~90DB overall).
Music was pretty solid too, as I said the sub really improves my sats. Taicho drums, YES Fragile were awesome (felt the organ; which remined me of all those Yes concerts at MSG). Much improved over my old V2B. But when I tuned into some combo Jazz I really noticed an improvement in the tone of the Bass and lower piano octaves; plucking and key strikes were noticeable, adding a bit more realism.
I was really concerned that for the price it would be a disappointment, boy was I wrong! Glad I pulled the trigger and focused on my immediate needs. I'm sure after I find an optimal position and run Dirac, things will improve a bit more.
With the V2B on the bench, I hope to get the problem in the xover circuit resolved. Once I do, I plan to do some side-by-side measurements and gain a better appreciation for ported over sealed.