Yan, I am currently in treatment. I am generally the first person in the machine each day. My appointment is for 8:00 but more often than not I am in and out between 7:45 and 7:55. Being first eliminates the wait, unless there is a machine malfunction. Also, my chemo is scheduled for right after rad treatment so once I am done I just head on up to the third floor for that and all is finished somewhere between 12:00 and 1:00.