Editor’s Choice: LifeSpan Fitness Folding Treadmill (link)Bottom Line: An outstanding treadmill that works for everyone regardless of fitness level. Editor’s Notes: A home treadmill that boats gym-quality construction. Biomechanical design helps ensure that knees and ankles are protected for increased safety. Fairly expensive, but highly durable so it may be worth the investment in the long run.Choice: Merit Fitness 715T Plus Treadmill (link)Bottom Line: A treadmill with a compact design that makes it ideal for smaller spaces.Editor’s Notes: A lightweight model that weighs just over 100 pounds, making it easy to move. Manufacturer provides lifetime warranty for the frame. Only has a 250 weight capacity, so belt can shift with heavier runners. Best Value: Proform 505 CST Folding Treadmill (link)Bottom Line: A quality treadmill with a budget-friendly price tag. Editor’s Notes: Provides outstanding performance that similar to higher priced models. Folds up to allow for easier storage, and boasts an onboard library with an array of workout options. But has a somewhat noisy motor, particularly at higher speeds. FAQQ. What safety features are important with a treadmill?A. The most important safety feature to look for is a safety key. It is attaches to the treadmill’s console on one end, and the other end is fastened to your clothing. If you fall while on the treadmill, the key is pulled loose and the motor automatically shuts down. You should also look for handrails that allow you to steady yourself if necessary. Q. What type of treadmill works best in an apartment or other small space?A. Look for a folding treadmill if you have limited space. It allows you to fold the deck of the treadmill up, so you can store it more easily when it’s not in use. Q. What should you look for in a treadmill’s warranty?A. To ensure that your investment is protected, look for a treadmill that provides a lifetime warranty for its frame. It’s also best to choose a model with 1 year warranty for the labor and 1 to 3 year warranty for other parts. In particular, check that the warranty covers the motor, electronics, deck, and belt. Pull Out: Don’t look at your feet when you’re running on a treadmill. It can throw your balance off, as well as your body’s alignment.