Thanks!
I've been trying hard to learn all this art stuff, glad it's showing. And I seriously doubt you're stupid with regard to the render settings, it's just not the most intuitive interface in the world. I still can't fully get it to behave. Spent a few days last week trying to render images that just plain would not go more than 100 iterations before finishing, and they looked like crap. With my normal settings! Oh, the joys of computer art.
Fast Fog Iray is okay, but I have a rough time getting it to look like I want. A lot of time I put fog in with Photoshop these days, because like you, I don't like a lot of the fog products I've purchased. I'm really liking Dawn To Dusk 2. It's not really fog, but it does a very nice volumetric effect, and it's
easy. Really
easy. And it doesn't make the render times go all crazy like some of the others do.
dForce... Well, I've gotten it to work twice. That's something, right?
One of these days I'll figure it out, because I really like the look when stuff works right.