Clubsport V2s what oil are you running?

[alex2000261]

It has only just sprung to my mind yesterday when my dad was changing his brake fluid in his car that you can put it into the Clubsport V2's oil chamber, so I did just that, and it feels much more precise than either oil that originally came with it (I am aware that only one oil comes with it now) so I asked myself this question... will it take the brake fluid!? and what do other people run? Well i've tried a little session with the wheel and pedals, and it really does feel sensational and no it doesn't leak, so what are YOU running?

I HIGHLY RECOMMEND BRAKE FLUID!