UPDATE: Amp was delivered today (Sunday) and I just reinstalled it. To my relief, it was definitely plug and play, and is working like it's supposed to. I definitely blew it up with having the volume turned up so high when I switched from my phone to the radio. Too bad there isn't some kind of overload protection built into the amp.

Either way, I would wholeheartedly recommend Logic 7 Amps if anybody ever needs their amp repaired. Much better than shelling out the money for a new one.