Luc's work is so good, it hurts (literally).

What I'm missing in Vue are realistic fractales, yes Vue's fractals are nice but Terragen seems to have more realistic capabilities there, especially as seen in the clouds. Why can't we make thunderhead clouds with fractals using Spectral clouds?

Also, to achieve Terragen-like results you need to turn Vue's atmosphere settings upside down and I've released some atmos that achieve similiar results. Terragens atmosphere though sometimes look a little too dull and lifeless imo.