Question about Dynamat

[BigMike]

Hey all of you out there that have laid down Dynamat, how much material did it take? I am going to do from the back of the seat area where the tank used to be, all the way up to the bottom of the windshield behind the dash.

Any of you have any good experience with other brand sound deadening material?

I only have the inside of the doors to shoot, then I will be finished with painting the inside of the cab. Before I start laying out the new painless wiring kit, I want to fit the whole inside with sound deadening.

Thanks for your help.

Mike