Sorry for the delay in the reply...

Firstly, let me say this. Your help has been invaluable and I really appreciate it. I dont think I have ever gotton a more complete response to any question I have ever asked on the internet...

Okay so heres the scoop...

BACKWASH, RINSE, BACKWASH RINSE, repeat and whohooo! That seems to have done the trick. I started the fitler last night at about 10pm nd it was still going strong at 7am this morning. Again I say whohoo!

Pool only has a slight greenish tint now and I think I am ready to try vacuuming once more. Will post numbers if its not clearing up...

Thanks again.