Sorry, F&C, we didn't mean to ignore you. The same question was asked either here, or on LinkedIn, or on the Autodesk forum a few months back and I thought you might have seen that response. Or perhaps I just dreamed it. Regardless, I apologize for the lack of a direct response.
You might see some selected advanced topics tutorials coming soon, but I'm not in a position to guarantee that. It isn't my decision. The target market is probably too small to justify the cost and effort to create a true Advanced MEP Fab book. I won't say "it will never happen", but there are also some obstacles beyond time and money to writing such a book that might be challenging to overcome.
We hope to publish the Fabrication CAMduct Fundamentals 2016 book in coming months. It's essentially written and is being reviewed by another expert; it just needs formatting and screen captures as far as I know. We decided last week to stop working on the 2015 version and quickly adapt it to the 2016 software version. That will only push it back a few weeks, I hope.
Fabrication CADmep Fundamentals is planned to be refreshed and improved for 2016. It will, like Fabrication ESTmep Fundamentals, become full-color with more exercises. One idea we have is to include both ductwork and piping exercises for most of the lessons. It should be published this summer.
We're also fairly far along with a specialized Revit book that some people may find helpful. That should be available in the fall. But no guarantees either!
If you, or anyone else, have suggestions or find errors regarding the existing books, please let me know via email.
