Here's another interview with Dylan, just to give everyone a better glimpse of his personality. (Again, for those attuned to Si, I believe it's pretty clear.)
he receives quite a lot of Fi in this interview. I do not believe a true ISFp would have a need for that, so if I have to choose between these two it woud be ISTp.
“I have never tried that before, so I think I should definitely be able to do that.” --- Pippi Longstocking