Does this stuff really improve the bass inside your car, i have a 99 blazer and i feel the bass when i stand behind the back hatch. It feels like i lose alot of bass, but i dont know how effective the padding is, is it worth the time and money to put it in unlike a power cap...(things they sell for money without a big purpose)
sound deadning is definately worth the money. don't know about that product though as i haven't used it. i have sat in cars that had dynomat and edead put in, also fatmat (i think thats what its called) and hushmat, and the difference is night and day from a ride with it and a ride with no sound deadning. have heard from friends that used hushmat thats' it's really not that great and they eventually ripped it out and used other stuff though.
John, if you use dynamat, and stand behind your vehicle, you're going to hear even less bass. But on the inside, you'll love the difference, it's very nice. On the outside, too, however, you'll notice there are far less rattles going on.