OMG --- End Of The Road 2013

The scale of this challenge, both on decision making when it comes to clashes and also stamina, is only just dawning on me.
The problem is not "Who do I want to see?" but neither is it "Who do I care not to see?". The additional problem is all the acts /artists that I simply don't know if I want to see or not. The default position, which is listening to all of them, is simply not an option.
It is true that I have seen both Sigur Rós and Belle and Sebastian live before but that is not to say that I don't want to see them again.
Oh dear!