I too can't afford one right now but I have had my mind set on this ever since it came out, this is the best cardio system for me becuase my joints ache when I run or do too much walking. I tried this machine briefly and I do like the "walking on sand" feel, no aches in the joints and also that it monitors you heart rate making it safe for you to know your limits, I guess I will have to get one that's used but I have never seen not even 1 go up for sale, oh well, I'll play the Lotto tonight. I would also like to get an actual user's opinions on this machine too.