Just wait 'till summer when they change the flight pattern across the river from you at Reagan national airport and you can't hear a thing with all that racket -- sure hope that H.H. Scott has the juice to drive the equivalent of a small herd of VW Beetles, 'cause you'll need it!!!
Amir, The speakers in the photo aren't mine...but I do own four of them, two of which look exactly like these ones with silver frame and all. I refoamed all 4 of them. Not exactly quite sure about the efficieny rating of these large jobbers (do you?)....but I'm guessing 88 or 89dB. Looks as though the Decware integrated performs best with 92+.