You can argue that the acting by Tasha, Ray Ray, Raina (R.I.P), Ghost's lawyer cum Tasha's lover, and Kannan (50 Cent) can be suspect sometimes...but you've to give the writers and the team a lot of credit for how they keep the suspense alive and make the plot interesting from episode to episode.
Based on how they ended this season: I believe the next season would mostly be about Tasha, since Riq used her gun, and Angela found the ballistic evidence that would make the bullet traceable. And Tasha would most likely take the charge for Riq, unless Angela finds a way to bury the case - which I doubt, since Ray Ray was an undercover cop. The only other option is if they can make it a case of a bad deal gone wrong. What would be interesting is how they'll present a script to link Tasha to Ray Ray and how she'll build her defense.
Then Ghost looks like he's about to get in another mess with the confessions of the Spanish woman. I want to see how that will play out. Good to see Ghost, Kannan, and Tommy back on the same team. But both Tommy and Kannan are unstable and it would be interesting to see if they'll drag Ghost back into the game fully. Or if Kannan and Tommy would just come together to run a fresh organization. Dre is a dead man walking - he's not built for the game on that scale and he's very sloppy. I don't want him to die, but I doubt he'll survive.
Larenz Tate is that nikka. The nikka and Nas visit the same fountain of youth.
As for Riq's girl: that chick is thick as fukk. How's little Riq handling all that ass, man?
They say, this is a big rich town
I just came from the poorest part
Bright lights, city life, I gotta make it
This is where it goes down
I just happen to come up hard
Legal or illegal, baby, I gotta make it