Arguably the best looking sub $600 machine we have ever seen. With that said, when you look under the skin you see how they got it to that price point.
The warranty on the Horizon T100 is awful. Parts and labor are covered for 90 days, the motor is covered for 7 years, and the frame is covered for life. This should give you a much better idea of the quality of this treadmill that the outward appearance does.