I have an Elliptical trainer ( manual type), that I have a real hard time using. I will do any other cardio before I get on that thing!. I don't know what it is, but I can do the treadmill and watch TV for a long time, but put me on the Elliptical, same room, same TV etc and I can't stay on past 20 minutes. I was also looking at Cardio Coach to see if it would keep my mind occupied or something, but I don;t have an MP3 or Ipod or any of those new music things! Just the old boom box with a cassette tape or CD!