Yes, I used one at a friend's house and it was noisy.
Don't waist your money if you can get the same results with out the equipment click on the link to see what I mean video example available mahalo.com/answers/fitness/anyone-have-a....
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.