Do we really need to break up an 19 issue run, into a 1-11 and 12-18 because they overlap SA and BA? Are people collecting those separately?
You misunderstand me sir.
There is already a Silver Surfer #1- #18 registry set that would stay as it is and is not the one I requested modified in the first place.

read my earlier post again.
I'm only asking to have the bronze age issues removed from a completely different set on the registry. A set titled
Silver Surfer (Silver Age)... emphasis on the silver age portion of the name of the set.
To truly be a SA Silver Surfer set the BA books (12-18) need to be removed. This will not become an 11 issue set as it still includes the SA appearances of the Surfer from the Fantastic Four and Tales to Astonish series.
To answer your second question, yes... I'm only interested in the SA Surfer books.