Failing to reproduce the GI of a FR scene

[adriano.ol]

I've tried to reproduce one of the most known FR (stage-0 and 1) sample scenes in vRay, but I couldn’t get even close to it. I'm talking about that very simple B/W scene with a ball placed in a dark box/corridor, lit by the bounces of the sun on a nearby wall.
Of course I'm not saying vRay can not do it – the problem is mine, for sure. So I'm asking some help. If anyone has this scene and managed to reproduce the GI effect in vRay, would please share the settings?

[RErender]

This scene? http://www.chaoticdimension.com/foru...ghlight=#19314

[Ramsay]

Wierd I was messing about with this scene last night!

Just play around with the dark multiplier, you will get it no probs

Craig

[adriano.ol]

This scene? http://www.chaoticdimension.com/foru...ghlight=#19314

Yeah, that's it. I couldn't manage to use photons in my attempts, but I see now that the problem was possibly units related.

Thank you

[flipside]

I never managed to render that scene very well, but I do manage to render complicated interiors/exteriors/glass/metals/etc... So I don't mind about that silly fr scene

[adriano.ol]

It is an honor to be at flipside level at least in this issue.