CrimsonMoon.....Well as a dude who's too poor to afford a complete version, I have demo'd all the ver.'s up to and incliding V5I and found them all to have all the basics that the full ver. has but fewer in terms of pre sets and the render size limit is 640x480 as advertised, but in fact I could do anything a full ver can including working in the Advanced Materials Editor.

"If you can't add the atmospheres to the pic and see the result why bother."

Dunno 'bout this as I had no problem...at least till the demo ran outa time...sigh...back into saving up for V5I mode...LOL

 

Once in a while I look around,
I see a sound
and try to write it down
Sometimes they come out very soft
Tinkling light sound
The Sun comes up again