The Octane Q37 elliptical trainer is a sweet machine. With the fitness industry in an apparent rut, Octane pushes the envelope with ellipticals that add a new dimension to losing weight and getting in shape. When you combine quality with innovation, you end up with a hot selling product. The Q37 is like having a commercial grade elliptical for the home. The different programs add a variety of challenges that can motivate you to achieve you fitness goals.