ATE Super Blue Racing Brake Fluid

Has anybody used this brake fluid, its so cheap for 1 litre on ebay. Has anybody got any experience on track with it? :thumbsup:
 
i used it in the clio, not on track but was a great improvement upon standard fluid on fast road, will be putting it in all my performance cars, cant fault it.
 
I like to alternate between this and Motul RBF 600.

They're both brilliant upgrades but with one being blue and the other not you know when all the old stuff is out the system.