Boat Audio! Looking for a good sub and AMP HELP!?

the speakers are great boat speakers but the amps you are being cheap about. the company that amps those amps is not one of the best ones to pick and you are talking about on a boat..... i think it will die sooner than one in a car i suggest you invest about maybe $400 into a five channel amp that will last forever on your boat and be happy. others dont agree about buying 5 channels because they say "what if you want to upgrade later but a good 5 channel marine amp you shouldn't have t upgrade. that's just my opinion. both Kicker and MTX make a good 5 channel amp and i would suggest either one of those. there are a lot of other companies that make good ones as well but those are just my picks and i would buy it at a local AUTHORIZED dealer of that product and pay them to hook it up so there will be no warranty issues if that should ever occur. those are good subs for a boat. i dont know much about boats so i cant tell you if you have enough power for whatever you want to do thats why it would be good to take your boat to a local shop..... but you can still jump on the buy one get one free deal on the speakers