For those of you who have dynamatted the doors, PLEASE HELP!!
Here is the problem. I have removed the door panel and see the speakers (so so cheap looking), but there are no holes to get access to the outer most layer of the door. The only hole is when I remove the speakers. I see a metal sheet with a lot of bolts on the door and it looks like if I can remove that sheet, I can get access to the outer most layer. Any suggestions or tips would be greatly appreciated.

thanks