The GameDev Lounge 00000011

[iyenal]

That's for skyboxes, not for stuff like shiny reflections.

If you want shiny reflections, use Standard metallic shader with a high smoothness :

And for a good looking reflection, use an HDR skybox ar use reflection probes (you can bake them for performance).

That doesn't work for my model. It makes it look TOO smooth.

You can adjust the angle according to the shaded view.
But you can't do a Turbosmooth or a Subdivision surface ?