I have the same exact one in my car. Very nice addition. A good place to keep tools, gauges, and also a wheel lock key. Much better than having it slosh around in your glovebox or center console.
I will if I can. I have a friend that wants me to put a dash wire harness in his 63 split window vette and I've been putting it off. I'll talk to him tomorrow and tell him I'll do it if he pre pay's me.