Got a new Atlas BNSF 8-40BW for my Bday yesterday and it wouldn't work:curse::cry: ..... Couldn't pull slowly... Was making a racket and slipping(motor seemed to be slipping, not wheels) at slow speeds(20-40 on controler). When you got to 45 and up it worked perfectly... Quiet as could be. It was purchased 1/20/07 but I just recieved it 4/20/07. Parents are going to TRY to get it exchanged, but I'm not sure if that will work out. I'll keep you posted! Was a SWEET engine!!!!! Can't wait to get one that works!!!! :thumb: