Dynomat Alternatives?

The thread title basically explains it all here. Im looking to sound deaden my trunk. I dont want to buy dynomat, since its very expensive. Has anybody else used something other than the usuial "dynomat" type stuff, and had good results? I thought about spraying the inside of my trunk with that undercoating spray stuff, since my trunk is just lightly painted metal, with a little piece of cardboard with carpet for a floor. But then I realized how bad that would smell, and I decided against it.

Looking for suggestions :)

do a search on brownbead or brownbread (can't remember which). It is a cheaper alternative to dynomat. Ohhh - and the dynomat type stuff has a tar smell to it ...... so it will take a few days for it to cure. Keep that in mind.

hey
i have a chevy z71 and i was wonderin where i could put dynamat in my truck. i have 2 jl w7's and 2 jl audio 500/1 amps with 2 farad power caps. i just wonderin what you all think and wanted to know if dynamat would be nessacary

second skin
edead

Not that it matters anymore, but

Stormguard, Fatmat, Fatmat Xtreme, Jiffy seal, SoundDeadeningMaterial ,Manto Real, Edead DynaMat, Protectowrap, Second Skin, Rammmat, Generic Parts express, Blueskin and Brown Bread.

be advised ... ALL the dynomat type stuff is tar based - it WILL make your car stink for several days. If you are able, leave it open (open doors and trunk) as often as possible for the first few days. Leaving it at home in the garage is the best (if that's an option).