I was told a couple weeks ago that my MB Quart OA500.1 monoblock amp was not 1-ohm stable by a Tech at Maxxsonics. That being said, I ordered a new budget amp to replace it. Something with a little more power running at 4 ohms. I got my new HiFonics HFi1000.1D today and when I opened it up, there was an insert from Maxxsonics right on top. This is what it said... (Kinda misleading if you ask me)
