I took in july, but didn't clear. Could manage only 68%. All the practice tests which scott m giles/therapyed/PEAT provide are for 4 hours and the main exam is for 5 hours. So you really need to have the patience and concentration to sit through the last hour.
I guess i made the maximum mistakes in the last 50 questions as i was hurrying, which you should never do..
I have started studying again and hope to clear in october.
If anyone in carson, California, please do let me know if interested in group studying,
email me at physiolee(atgmaildot)com.