every custy is different, i have walked away from one cutys after 1 clean as get a bad feeling about them, but others, i have let go to 3 cleans, but now i am 2 cleans then stopped till payed, but am dumping more than usual and knocking more to replace them, i have also dropped my 8 weekers that didnt want to move to 6 weekers which is all i am doing now,