Titanium is a very durable metal. Meaning that the strength and support will be very good. It will also last a long time. Just think of a golf club. However, titanium in a coil should be measured by how much titanium. Hopefully it is enough to make a difference and not just a marketing ploy. I know sealy does a good job having titanium coils manufactured for them. Then another question is what kind of padding is going on top. If they are using second rate padding, all the titanium in the world isn't going to be comfortable.