do elliptical trainers really work?
have you ever had one?

-how old were you?
-did the elliptical trainer work well?
-how much weight did you lose?
-how long did it take?
-what was the name of the elliptical trainer?

( I'm 13 and i want to lose 15-20 pounds so i'm asking for an elliptical trainer for christmas )

And does it matter if the trainer is cheaper? will i get the same results?