haha I can be the guinea pig!!
I'm very tempted at the moment... Basically I've found a full kit that uses the superlite 4 piston caliper, a two piece 330mm rotor, braided lines, pads, bias valve, brackets etc for not much money... basically a little bit more than it would cost me to buy caliper extension brackets, rebuild my existing 32 4 pots, and getting some DBA 5000's, so yes, very tempting...