I currently have one Kicker KM10 in Kicker's marine box powered by a JL Audio M4300 4 channel amp bridged on 2 channels. The amp's specification say it'll put out 150W RMS x 2 @ 4 ohm, so it would seem I could run a second Kicker KM10 off this amp (assuming I can find somewhere to put it!). Has anyone done this? Good idea or bad?? Will it be underpowered? Any thoughts appreciated. Thanks, Tom