Of those players listed, the only one with passing ability and point guard skills meeting or exceeding Kabongo is Marshall.
Kabongo is a fast, pass-first point guard who needs to work on his shot - much like Marshall minus the speed and athleticism.
The rest of those guys are point guards who need to work on their passing - which is a common theme in the NBA.
Give me Marshall and Kabongo over the rest - and I'm actually trying to be objective on Kabongo.
BTW, NBA.com has their first mock draft with Kabongo at #27.
http://www.nba.com/2012/news/feature...s=iref:nbahpt1