I have a nsv3 in my living room floor and it's a big freaking magnet. The team woofer must be crazy looking in person..
That being said, the nsv3 is already "too heavy" for me. Even mounting it with 2 people I've about broken fingers trying to flush mount that SOB. My DSS tridents are a breeze in comparison, and that's still a "heavy" subwoofer.