I'd agree #1 is Emeka and Ben by a long shot. I'd also say Rip and Khalid are #2 by a long shot. I also think people are getting a little carried away by including Kemba and Jeremy in this conversation.
Nadav wouldn't even make my top 20 list. He anticipated passes well and made steals but he got beat on D by just about everyone he played against. He was a good but not great player overall.Nadav and Scotty.
#2 and #3 in the nation in steals in 1989-90.