ball side lead in a 2 man?

[UNH IM Ref]

At the level we ref, college intramurals, action happens fast and players can swing the ball from sideline to sideline in a second. I suppose going ball-side, when the floor is unbalanced pre-inbound pass, could help us get some good angles, but we've got to be careful to catch our sideline responsibility too.

I'll definitely go over this one with my supervisors.