My guess was just a combination of Jones playing great and mostly matchups. Fischer was kind of limited last night because of foul trouble and he's more of the inside big, Ellenson can really stretch you out on the perimeter if he wants and while neither is exactly Bill Russell, Yakwe is much better suited for that inside/outside combo on D and you couldn't take Jones off the floor his offense was the only reason we were in the game. That was my initial thought anyway.