Oak Bay's star guard Diego Maffia (right) produced one of the most historic moments in B.C. high school sports on Saturday in Kelowna. (Photo by Howard Tsumura property of VarsityLetters.ca 2019. All Rights Reserved) Feature High School Boys Basketball Is Diego Maffia B.C.’s greatest high school hoops scorer of all time? Hard to argue as Oak Bay star pours home 94 points in Saturday win February 9, 2019February 9, 2019 Howard Tsumura Comment(0) It’s time to make it official: Diego Maffia is the most prolific scorer in the history of B.C. boys high school basketball.