Since I first posted I have had a chance to look at the the Titan first hand. Unfortunately, the closest store to me is about 30 miles away and it took me over 2 hours to drive that in LA traffic. The bottom line is, I only got to look at it for about 10 minutes before the store closed.
Some observations:
The Gun Vault was actually fairly easy to dismount from its mounting plate. Getting it back on was harder.
The metal used is not terribly thick. Bad for security, but a plus if you are planning to dismount the safe often and transport it.
I only got to use it a couple of times, but the Simplex lock was a bit harder to use than I envisioned. It actually took the salesman 3 tries to get it open.
I'm not sure how they did it in the video, but in the model I tried the separate ammo compartment door did not automatically fly open. There was no magazine in it, so not sure if it would have popped up, too.
Bottom line is I liked the Titan. But, I think it is pricey. I really wish I had more time to examine it, but the salesmen wanted to go home. Like I said, I have spoken to the inventor of the Titan twice, and he seems like a very nice, intelligent guy. Everything he said to me seemed like no b.s. (meaning he didn't seem like a mall ninja gun shop commando).