Unity Sun Shafts trough window

Hi folks,

Im using Sun shafts to get the volume light effect from the sun.

But when im close to the window glass, the shafts are too bright and intense.
Ive tried alot of sets for sunshaft, there is any way to improve the reality?

im using a glassFx Shader.

When im far from the glass the effect is very nice. But near …not so good…look!

You got any bloom or other settings that can create a similar effect?
Seems like the intens light could be a combination of the sunshafts + bright spots in the skybox enhanced by bloom (or something similar) ?