3DS Max - Best learning resource for V-Ray?

Pleb Tier

I've been perusing the interwebs in search of good training for the latest versions of V-Ray. Does anyone have any recommendations? Does it get better than this fellow? http://masteringcgi.com.au/course/mastering-vray/?action=curriculum

Bletzkarn

http://mographplus.com/product/the-ultimate-introduction-to-v-ray-for-3ds-max/

I have not used this course but I have watched several of his youtube videos. He goes into pretty in-depth concepts which you may miss in a lot of tutorials. Vray seems to be difficult to find good tutorials. It's either "this is what every button does" or "download my pre-prepared assets while I teach you to drag and drop"