I'veansweredthe"whyamIhere"questionquiteafewtimes,Isuggestyougobackthroughpoststofindtheanswer.
Yes do read all his posts and you will realize that Oz is a Saviour - saving all Non Holders from buying into this stock. But Caution all non - holders Do Your Own Research (you may miss out on some good profits by listening to the wrong person!)
Cheers