The fact is he is the one bowling at a pace where quality batsmen makes mistake; he also has the natural angle which exposes right handers to nick to slips and keeper.
There is no doubt that he bowls loosely. No argument.
But the self appointed experts won here who keep querying what Ponting, the selectors, Dennis Lillee and others see in the bloke are the same ones who can't believe how often he gets "lucky".
The bloke has some phenomenal natural attributes - left hand; 150 k plus; angle; height; bounce; carry; fitness and athleticism; swing.
He lacks control and consistency but he hasn't even played cricket as his no 1 sport all his life. The bloke has a lot of natural ability and is having a good series.
Yes he fails to bowl tight which is a valid criticism but most of the criticism he gets on here is just mindless repetition not analysis.