This site offers a muscleflex machine in 4 easy paypal payments. Only when the last payment is paid do they stop any contact with you and ignore any of your emails. The cost is $395, I actully offered to add their link to my website and offered to pay more for the delivery, they told me to wait a couple of weeks and then never came back to me. I paid the full price and never got money or muscleflex. Be carfule this doesn't happen to you. It is stealing money from someone who doesn't have that much. read full review »