I have a jl audio w3v2 6 ohm dvc sub. I can wire it down to a 3 ohm load or a 12 ohm load for a single sub. I need help on finding an amplifier that will run this sub at 300w while being stable. Should I buy a mono amp with a 300w rms 4ohm operation, or 2ohm, just help me. Thanks a ton for everything.