I would never consider a logical type for myself, and find it irritating when others have tried pushing that onto me. It's like if they were telling a blind man he must have 20/20 vision because he managed to maneuver around a crowded room using his walking stick as his guide.

I value Si and Te too much to be anything but Delta. And the moment I read about NeFi with Ti polr and Se role I knew it fit. I could immediately see how so many of the things I struggled with were so simply described and/or implied.

So while I have casually, off-handedly looked at other type descriptions, I have only ever seriously seen NeFi as the best descriptor of how my mind works, pros and cons.