im going pirelli, seems to be cost effective and if it wears like my front, it will get similar mileage.
i also dont like how the dunlop wears and how it seems to be prone to cupping when its about half worn.
my .02
Just ordered the Pirelli. You know the tire does sing a little bit until leaned over which I have read can be caused by cupping. The back wheel has to come off to fix the tail light harness that was ate by the tire anyway, it's as good as time as any.