Nautilus makes really good exercise equipment. This particular model is a shorter than the typical elliptical and has some pretty amazing features.

The My Stride technology allows the machine to automatically adjust to fit your personal stride length.

You can adjust your intensity level with the buttons on the arm handle, this way you don't have to touch the screen and break your stride.

It comes with 11 preset programs, 4 heart rate control programs, and you can program 2 custom workouts yourself. And you can store workout data for up to 5 people.