[PD] [gemhead]s vs. [separator]

[João Pais]

Hello list,

I don't work with GEM so regularly, so I had a question regarding  
independent processing chains.
I'm showing different [shpere]s, and wanted to do individual  
transformations on each, such as [color] and [translateXYZ]. Until now I  
used an individual [gemhead] for each [sphere], but I just learned that it  
can also be done using one common [gemhead] and [separator]s instead.

I would like to learn, what are the pros and cons of each solution? Which  
solution is more efficient and for which reasons?


Plus: [color] and [colorRBG] seem to have the same function. Besides the  
extra inputs, is there any difference/advantage in one object instead of  
the other?

Best,

jmmmp