i am looking to buy a DAP X Series 12" loudspeaker witch requiars 350 watt RMS, haveing no luck finding a 350 watt amp so i had decided that i would use a 400 watt amp for it. The only 400 watt amp i have found that is in stock (not 1 avalible in 57 days...) is £380 witch is aa little to mcuh for my budget, the DAP palladium Series has a 400 watt amp but is out of stock evrywhere in the UK, apart from one site where its 57 days till avalible just my luck. So my question is would it be alright to run a 350 watt speaker off a 300 watt amp? if so it will save me £100!!! Would the sound quality and output of the speaker be afected by underpowering it?