ahh Sentia, (or was it Hoges? or Both? I know I'm guilty!
I don't feel so bad now...(for being unable to resist posting a point to someone who was really talking to you)...good to see you succumb to the temptation too:)
On a more serious note...its amazing how long a thread a few simple maths can make...and yes...I added my share of hot air:(
Enjoy the day...to borrow a line from Hoges...cb from a too sunny NSW