[chuck-users] syncing computers with OSC

Hi, chuck newbie here. I am wondering what the best way to get sample accurate sync between two laptops. I have tried using http://music.princeton.edu/~dan/plork/autosocket_chuck.zip but the two computers receive the 16th beats at slightly off times. I also have tried sending an osc message every sample or 100 samples but that completely bogs down the machine. Is the solution to have one machine do all the audio and another just send program changes? Thanks, James