The BOBIS Saturday Doubles is a Random Draw Best Shot league that plays at a different course each Saturday. The cost to play each week is $5 per person. Registration begins at 12:30 pm and there is a progressive $1 Ace Pool that continues to grow weekly until someone hits an Ace during league play. Towards the end of the season if the Ace Pool has not been broken, the entire pot gets added into the BOBIS Ace Race played at Auburn Hills the last week of league.