I've actually been thinking about checking out a pair of UA's to play in, for performance purposes.
But I heard awful things about those super-hi's they were selling... so I've held off. Might go back to addias to see if the Boost padding is any good.
I understand that UA is trying to go a different direction design-wise from Nike... but their shoes just look terrible in casual wear. Which means they HAVE to perform on the court.