I honestly thought Euan Morton was great as George, by far the most realistic choice to play KGIII yet. He has to work for the audience's approval, compared to the previous actors in the role so far who have all been well known. Daniel Breaker is literally INCREDIBLE as Burr. He is less physically and presence wise then Odom, Dixon and Henry, naturally, and this works so well for the part. You can clearly see in his portrayal how Hamilton would be easily more likable and popular than him. Yet at the same time, he plays him with such intelligence, able to get intention or unexpected humor out of every line of dialogue. He truly WISHES he was as great as Hamilton, and in the current pairing of Javier and Daniel, you can truly see that dynamic played out. It's fantastic. I agree Anthony Lee Medina is really incredible as Laurens/Phillip, I think J. Quinton does a wonderful job with Mulligan/Madison, and I saw Jevon McFerrin as Lafayette/Jefferson, who was still not Daveed, but handled the rapping well and was very entertaining in the part. Mandy is good, not as good as Renee, but those are high standards. I think that Bryan Terrell Clark has Washington's presence down, but doesn't work hard enough to make you feel for him and show himself as much as the character asks. Lexi Lawson, however, really doesn't have what the role needs. I cannot wait for a new Eliza.
Overall,
I think the current cast is pretty strong. It's lacking some emotional depth that was so present in the OBC, but a lot could be fixed by simply replacing a few actors, mainly, Lawson, Iglehart and Clark.