I have to give kudos to Ben also! I know how frustrating having a system crash can be! (I used to do system admin and hardware maintenance for an Internet Service Provider) I know he's put a lot of man-hours in getting things up and running in a timely manner and he has my utmost repsect and admiration for his dedecation to this board! I bless the day I found this boad while my pool was being built because the info I found here not only saved me money and finally taught me how to care for my pool but helped to resolve some disputes I was having with my pool contractor! The amount and quality of information found here is simply unbelievable! Thanks again!