For under $1000 you can purchase the Pro-Form 765i interactive trainer treadmill. This 150-pound exercise dynamo, a product of ProForm Fitness Equipment, has a running track 60 inches long and 30 inches wide. Pro-Form 765i features are vast. They include 5 workout CDs designed to enhance your workout experience. Just pop the CD into the treadmill's interactive player bay and you've transformed your Pro-Form 765i into a personal workout trainer, while one-touch controls allow for instant change of both the incline and speed of your exercise regimen. On the CD you'll hear the voice of your trainer as well as lively, invigorating music.

The Pro-Form 765i interactive trainer treadmill also comes with its own 5 Star Burn and Tone Kit. This handy an eight-week regimen of diet and exercise, offers regimented guidance on strength conditioning, recipes, and meal plans, as well as CD and flip chart workout programs.

The Pro-Form 765i interactive trainer treadmill protects your joints with its air chamber cushioning concept. It also folds away easily when not in use - a great feature for apartment dwellers.

Four rotating displays let you know your total calories as well as fat calories burned, your countdown for workout time, speed, and pulse rate. The Pro-form 765i interactive trainer treadmill also offers a cooling fan, and a holder for a water bottle or other accessories.

You can keep an eye on your heart health during your workout as well, not only by keeping a grip on the treadmill's EKG heart rate monitor pulse sensors, but also with its two pulse-regulator workouts. These handy preprogrammed regimens determine the optimum heart rate and pulse for your individual workout and then adjust the incline and speed of the treadmill to keep you always in your pulse safety zone.