Shock G's definitely the most fun to listen to, but sometimes he talks out of his ass kinda, lol. The whole God Bless the Dead thing on Thug Angel, and more recently I thought him callin' Ray Luv a "ghostwriter" for Pac might give some people the wrong impression. Nonetheless, I read/listen to everything he says about 2pac.
I like what Nutt-so has to say about 'Pac. Gonzoe, Mopreme, Rated R and Macadoshis as well. Basically anyone who gives a genuine, non-trendy insight about him (Eminem, Outlawz etc.)