I have recently bought (2) RE Audio SRX 12's. I was planning on getting the Aq750.1 to power them but for $70 more I can get the 1200d. My subs are rated at 300wrms but I will keep the gain down. I will probably upgrade the subs in the future but I wanna know is can I get away with the 1200d? I will be getting the Aq120.4 for my mids and high so I want my amplifiers to match.