Hi guys,
First, thanks for your help ! Very appreciated.
I tried with the settings of Ben, and it's look more like silver than what I desire but it still better than what i've done ;)
For now, the project have changed, so the island is a different one, and no more stainless steel.. But I will need it for some future project, so, at the end of the current project, I will recreate a similar room and make some test with different set up, and let you know if I make something close to reality.
Do you think that the plugin "ComplexFresnel" developed by SigerStudio could help in this case? I discovered it yesterday, I need to see how it works in detail first and test it, but maybe you guys have already used it?