I see that SWR is discontinuing the 12 Pack and a few online shops are bombing them out @ $320 each and free shipping. So this seems like a great buy -- especially because this is their "pro-level" stuff. I just bought 2. Jeez I hope I like 'em! I'm not a tweeter guy. I prefer a "limited" frequency range you might say. If I'm using someone elses cab (in a shared backline for example), I'll just turn off the tweets and I'm a happy boy. And I really love 12s. Fatter than 10s and quicker than 15s. I've done some searches for other's thoughts, but these boxes never really caught on. I guess we live in the age of the tweeter. No tweet, no sale. I'll let you know how my Trace V6 and V300H likes these puppies once I get 'em out on a gig.