Is this a good sub/amp combo?

Yes very goid matter of fact.. And I would stay away from the MA's stick with the RE audio bro they are hard hittin durable subs n amos are soso. U may wana loom into Audioque for ine of their amps they push "true" power.. Not sure in ue subs exact Rms handling but combine them and try n match up the total amo uh nt if the pair's Rms with one of the AQ monoblocks Rms output at 1 or 2ohms. Good luck brother! And email me a vid once u get em bumpin I wana check em out or even if you have any further questions too joeg1488@yahoo.com