Gilo will not be dropped!! Why do people keep saying Collingwood for Gilo! Its not happening! Like i said in another thread bring in Collingwood for Tremlett in the 12, then that gives you an extra option on the morning of the test, if anyone is going to be dropped it will be Bell unfortunately because Number 4 is where Collingwood would most likely bat and that is where Bell is now.
As for Geraint, he's dropped 3 catches all summer, and yes they were important one's. He has not done anything of note in test cricket with the bat since his century last summer and is under pressure from Read and Prior. Prior IMO will not be chosen as then the batting line up will be more like a OD side with too many attacking players in. Read has been a lot more consistent with the bat this season and should Jones fail in the next test, I fully expect Read to be given a chance.