Set the sled for 300 ft , sounds good to me. Anything over 310-315 whatever ,would be in a pulloff. I'm all for that, not a huge fan of a pulloff most of the pulls . not a fan of a sled set at a 275-280 either! personaly i think it should be 8700 lim. pro. & 9300 s/f straight across the board. BUT we shall see what happens ?????