Brake fluid upgrade question

[Chris Scarpulla]

How is RBF600 as a street/track fluid? The SP Motorsports website says
the following,

http://spmotorsports.com/lubricants.html#Motul
Motul 600 is moderately hygroscopic (absorbs water) and requires
frequent
changing.  It is recommended primarily for race applications and for
street users who
are very conscientious about changing their fluids on a regular basis.

Also, care to comment on ATE Blue/Gold?

Chris