I am no engineer, and I am definitely no scientist so I will not even attempt to explain the theory but they do a wonderful job on their site in doing so and it helps to explain why this machine is so wonderfully put together. 

An example of what they have come up with is the oversized foot pedals that provide an amazingly comfortable session.  They are angled in such a way as to reduce stress on your joints and it is amazingly effective.  I have gotten off of machines much more expensive than this one and gone right for the Motrin.

This is also a machine that does not forget the little things that make a difference.  One of the features I really enjoyed during my vacation when I was using this machine at the hotel was the docking station for my MP3.  It featured built in speakers which enabled me not to have the annoying ear plugs in. 

I don’t know about you but when you are moving at a fast pace and in a groove, the last thing you want to have happen is to lose your music.  That is not an option here with the speakers.  It also includes all of the things that you would expect from a high end machine such as the water bottle holder and an ample cooling fan.

I can honestly say that I don’t think you will get a better machine for the money than you will with the Sole E35 Elliptical.  Compared to the machine I had before, I feel as though I have a trainer that I spent $2,000 more on instead of getting it for the same price.  Try one out and I am sure that you will feel the same way.