Hi my name is alex and i string my own rackets on my gamma progression 200 which is a 2 point machine. my rackets have never warped before until recently 2 weeks ago, i would be stringing the mains and the rackets gets compressed vertically so i release the tension by undoing my yonex clamp. i believe this it from the base of the mount bending. any tips to prevent this are much appreciated! Also i always make sure to secure the racket in place everytime. also when i release the clamp the 2 point mount bounces back to the normal length i adjusted it at. (sorry for the bad explanation, hard to explain). Once again any tips are appreciated Thanks, Alex
