As far as technology goes, just think about where we were last last year, five years ago, (the first iPad hadn’t been released yet), ten years ago, you may have been thinking of upgrading to Windows XP.
If you think about elevators, they haven’t changed much in the last 25 years. Welcome to the future! These are awesome. They move laterally and are expected for use in the next few years. We can’t wait to see some of the new designs now that we can reduce the elevator equipment size and move horizontally. Cantilever anyone?