MG - please elaborate on your point in terms of what you think...

MG - please elaborate on your point in terms of what you think abdm has interpretated differently? Id be interested in that.

also abm - massive ups to you and your post. great stuff. if you get a chance id love to see your further research post 2007 where you finished up. if it were in this thread it could be a great starting point for relative new comers like myself. that really gives me a good summary on what has happened long before I was on board.

Cheers