I am Dmitry Fedorin from St. Petersburg, Russia. I ordered a string machine Challenger I. I wish to thank you. On April 02 and April 14 I have received boxes of a parcel which you have sent. From you to me is half of globe but the parcel has reached me in the excellent condition, all parts of the machine are in an excellent condition, it works remarkably! Since April, 15 I have pulled seven racquets and Challenger I works perfectly!