Frink beat me to it, but yeah, hal = skyjedi 2.0, not the other way around.
Only, with hal, it's more like skyjedi plus a whole extra dump truck full of stubborn. Oh, and hal's views are pretty much the polar opposite of sky's.
(Note that I think I may be getting haljordan and kenkraly mixed up in my mind, but I'm too lazy to figure out which is which right now.)