best amp

So who of these would be better? Alphard Machete M12D2 110€ or Ground zero GZIW 300X 65€ or maybe 2 of these I'm choosing from this site Žemo dažnio garsiakalbiai | autoaudio.lt - prekyba audio įranga My budget for sub ~120€ Also I want buy Soundstream P1.600D amp for 125€ Is it worth...

So I have two kicker compvr 15s: Amazon.com: Kicker 10CVR154 15 CompVR 4 Ohm DVC Subwoofer: Car Electronics Previously Powered by: Memphis Car Amp PRX1 1000 1000D Class 1 Ohm Factory SEALED Old School Power | eBay The Memphis amp recently suffered a tragic end. It was a faulty amp from the...