I don`t consider C2 results to be transparent or useable. Having traded quite some systems there I found my results never to mirror the published ones (aside from the question of poor fills due to lack of liquidity in some underlyings). Some results seemed to be tweaked quite a bit.

The most important question -not answered on your site either- : How long has the system been forward tested? How sound was the backtesting methodology?

As you seem to be a specialist regarding testing, this is astonishing even more.