I have two amplifiers, one I'm going to get rid of. I have two kicker L7 12's that the amp will be pushing. The amp that is in the boat now is a cadence ZRS6000D 1400 watt. It's pushing a single JL W6 10v2. The other amp I have is a Hifonics Brutus 2008D 2000 watt class D. My question is which amp would best fit my application? Thanks!