also from where you were on the last one. look at the building with the barber poles on it. turn around and go in the building right next to it. go up the stairs and jump out the window and get on the ledge facing the place with the barber poles. jump down on the little shack below that wooden ledge and jump onto the door frame by the barber pole. this works on both sides. i have found that the better spot is the one over the closed garage type door instead of the open one.
the way that you are strafing is shortening your jumps, and all of those jumps you dont have to strafe for you just run and jump, but nice vid:thumbup: