Beardall was last month 's leader and Byron Lowry also slipped a notch to third .
He now leads Marin 's Beardall by the slimmest of margins , . 240 to . 250 .
Beardall was last month 's Beardall and Byron Lowry also slipped a notch to third .
He now leads Marin 's Beardall by the slimmest of margins , . 240 to . 250 .