I normally don't do reviews. I'm not a pro and I'm not very well written. This isn't for any gear, plugin, etc - but I feel strongly about trying to get the word about it, so here goes:
I must say that I have watched many tutorials because I appreciate that I can reduce the learning curve with plugins, software if they are done well. This one is my favorite.
The bottom line is that it is much more than I had hoped for. It is extremely well done. The course is well organized and outlined, with an introduction and review in each section. The explanations are clear and concise. It covers everything - and even touches on legacy topics and features that users don't need to get into. It covers installation, use, GUI, gainstaging (general and for Nebula), and modifying programs, creating different versions for different needs, etc. All in ways that are easy to follow and understand.
Again I've been using Nebula for a year, but have learned things in watching this course that I may never have otherwise. It will surely help me make better use of the plugin.
Anyone new to Nebula or anyone who has struggled to really get a handle on using it should buy this. It is worth every penny.