You’re very welcome – it’s hard sometimes to understand from the documentation or even some short comments how Make deals with the various types of structures. I thought some videos would help. I’ll continue doing some more complex manipulations but it will take some time to model them using some sample data that lends itself to more complex stuff like merging 2 different collections based on a criteria.
–
Alex Sirota
Director of NewPath Consulting - we are 
Make Heroes! 
Check out my series of videos and scenario walkthroughs for Make Newbies