1. Are there still pure or true "Goini" out there in the wild ? It seems the criteria was Striped, patternless and high oval blotch and belly pattern plays a role as well. Does anybody catch any that look like that ? Sean would best be able to answer this as he has alot of expirience down there in the field.
Yes there are true "goini" out there. Remember though, "goini" were those kings that were described as having very little to no interband lightening but nice oval blotches. Basically, "goini" look like wide banded Eastern Kings. Like this male I caught in the ANF last year. This one was found East of the Ochlocknee River.

Your true Apalachicola Kings still exist out there as well. I have two that were found this year. This first one was found by Carl May. Pic by Pierson Hill.

And this second one was found by Pierson Hill and I. Both were found west of the Ochlocknee River. Notice the degree of interband lightening in each one. Both would be rated as C according to the system Means and Krysko used in their paper.

2. When officially named by KK what will that do to the hobby ? Is it locality of the animals or appearance that will determine what they are ? Does anybody have a clue as to what the common name is going to be ? I know the scientific name but Im sworn to secrecy.
I have no idea what the official name will do to the hobby except for the high probability that people won't use it. They'll still call it a "goini" when they don't even know what "goini" originally was described as.
I think locality will be very important but appearance will definitely determine what they are. As Eastern Kings move in and intergrade with these, you'll find more "goini" looking kings and less of the nearly patternless, non-banded(patternless), and striped individuals. I think if you go back and read the paper though, you might have an idea as to what the common name might be. Look at what they keep saying is found only in a certain area.
And I know what the scientific name will be also but like you, my lips are sealed.