We need Michael back as captain as well as a player. He is a very successful captain and very inspirational.
If Michael is not available, Andrew will captain the side.
Ideally, with Michael probably back, it lessens the burden on Andrew and can free him up to play the exciting cricket he plays.
I last spoke to him about a week ago and he seemed pretty upbeat at the time. But it seems like it is two steps forwards and then one step back from what I hear. It is a very difficult decision to make and only Michael can make that.