Ok, so some rules of thumb are you need to have the sunlight coming from the direction of the sun on the HDR probe light.  Are there any good rules of thumb regarding the actual placing of the HDRI probe light?  Do you necessarily need more than 2 lights in a rig?

Sitemail | Freestuff | Craftythings | Youtube|

Knowledge is knowing a tomato is a fruit. Wisdom is not putting it into a fruit salad.