I've finished about half the videos in the shader section.  All I can say right now is...

WOW!

Now there are so many more settings that I can play with... This is just awesome!  I used to think that this kind of videos only covers basic materials, but this one is totally different.  I really love the more advanced aspect of it (if I haven't said it in my previous post already).  Maybe you should persuade VTC to hire you to make a set of Carrara shaders only videos.

More clips to go, so much to play with but so little time...