My Glovebox Stereo Install

Looks great, do your self a favor and take the cardboard out and mount it to some plywood.
Less flex and the CD's will not bounce.
Plywood is cheap and you already have the cardbord templates to make them out of.

What's a CD? Oh, yeah ... those antique round music playing things. They are a thing of the past now. iPods, MP3 players and flash drives are the way to go. I love the front speaker bracket. I used that myself. I was going to mount all my stuff in the trunk and use a remote, but the PO had already cut the dash for a din mount, so I just stuck it in the dash. I like the look. You did a great job on the finishing as well.