If Ponting is making runs like he has been this series why the f**k shouldn't he be in the team? It's not like there's anyone outside the team right now knocking down the door for selection.
I gotta say, Hilfy has really impressed me this series, he was excellent in the first test and excellent again today, with some better fielding off his bowling and a bit of luck, he probably takes 5. I originally saw him as a stop gap player until Cummins is fit, but it looks like Cummins may have to bide his time in shield cricket the way things are going (which may be the best thing for him as it can allow his body to develop).