Hey guys i can get these 2 eclipse amps from my buddy for 175 dollars. SHould i do it? They are the eclipse DA7122 and the eclipse PA5422. One will be for my sub. ( 12 inch audiobahn 1200q) and one for my front speakers. ( Pioneer TS-D1320C ) speakers and tweets. Will the mono block be good for my sub? The sub specs are Peak approx 1400 watts, and rms 700 watts. The amp is Peak 1200 and RMs 950. And my speakers Peak 180 watts, and rms 35 watts each. So everyone please voice an opinion and help, thanks!