Sounds to me like an advertising blurb.
I have used Inventor since it came out. It will do some neat things, but it can be a very unstable platform for handling large assemblies and program compatability with the PC's you find in the average small to medium size firms.
Inventor still has a long way to go to be on par with some of the other industry CAD programs.
Autodesk really needs to get some experienced field Engineers into the bush and see whats happening in the real world. Their program is designed and built by programers who don't have a lot of real world engineering experience.