ok BB i think i found my first problem with tone mapping.

it makes the background images brighter. for example the reflection map from the ENsphere.

so i made tests. if i plug something in the ambient channel or alt-diffuse then the tone mapping changes it.if we can not change this then this is a big problem.

i tryed anti-GC the image with 2,2 and 2 . but it doesnt look like the original image.