This tour game have revealed two things:
Stuart Clark must be picked no matter what (though one could say he should have been picked the first two tests no matter what too, and thus we are dealing with a bunch of mentally challenged selectors who don't know squat)
Watson should be picked.
If Clark replaces Johnson, our tail becomes LOOOONG! But Johnson's inept bowling performances negate his batting. I would rather Clark get 3/60 off 25 overs and hit 10 runs then Johnson get 3/130 off 25 overs and hit 40 runs.
We could also replace Siddle with Watson, thereby negating the loss of Johnson's batting and actually would strengthen our batting with not much loss to our bowling
BUT if we did this, Watson would get injured in the first over and be out the rest of the test
So my test side would be:
Hughes
Katich
Ponting
Hussey
Clarke
Watson
Haddin
Hauritz
Siddle
Clark
Hilfenhaus
OR if feeling like taking a bit more risks
Hughes
Katich
Ponting
Hussey
Clarke
North
Watson
Haddin
Hauritz
Clark
Hilfenhaus