Doug...sorry about your sub....honestly...and I mean no disrespect....
However, I did a quick check on three of the big sub makers out there. SVS and AV123 have a 3 year warranty, period. Epik has 7 years on the driver and 2 years on the amp.
It would seem as though Aperions warranty is second to none with 3 years on the electronics, and 10 years on the speaker.
You stated in another post it would cost $100 to fix. That does not sound like a bad deal if you really like the sub. You certainly cannot get a decent sub for three times that price.
I wish you the best, honestly. And no, I don't work for Aperion. But after installing my 5.1 system over the weekend, I may be accused of being a fanboy. If so, so be it.
Scottiemon