Hee, hee. I'm all giddy with excitement about finding an unexpected surprise, and it didn't even happen to me. Excellent score, my friend. Christmas came early this year...or, well, late because you didn't notice it back then.
I'm glad that it was a good "SVS Suprise." I was hoping that you didn't say something like, "my amp stopped working today" when I saw the thread title.
[Heads out to scour through his own sub box...]