i got 2 12" kicker comp vr's in my trunk yesterday and it rattles like hell. at the moment, i have just a wedgepack of dynamat covering the gaps in the trunk lid. that did basically nothing, although it did help on my old single 10" sub. now i ordered two more wedgepacks of dynamat extreme off sounddomain. i fixed the license plate rattle, but what else should i smother in dynamat to fix the terrible rattles? i'm doing another layer on the trunk lid to make sure everything is cover (right now it's just kinda spotted on piece by piece). but that shouldn't take all 8 sq ft that i ordered. suggestions?