I used to try the exact opposite of whatever the latest forum fact whine was about,
in response to 'DT the guards and play -5', I started to DT the big men and play +2 - result it worked so well, eventually daalter convinced CS that I was exploiting a glitch, and the engine was changed (this happenned almost 3 years ago, december and was b4 I started playing elite schools anywhere)
Greatest thing about this story, to the best of my knowledge, CS has never acknowledged that dt the guards / -5 was a glitch.
second best thing about this story, when they took away the 'glitch', they also took away the effectiveness of DT'ing