I race a full blown racing version of the CAV in Cape Town. Brakes are absolutely awesome. I am using PFC 300mm floated disks with Willwood (racing) 4 pot callipers. Tilton pedal box onto Tilton dual masters. Car is 900Kgs. Feel and stopping power is better than my Porsche GT3 cars.
I will send picks of the brake system if you want.
A photo of the car in action: