I wrote some notes on the way home yet they didn't make it here. Since I've just run across them, I'd thought I'd include them.
One of the things I though was really well done was the relationship between Brutus and Cassius. In other productions I've seen, I've never felt that Cassius sees Brutus as anything more as a means to an end, which makes the camp scene deeply problematic. But here from the get go, I was able to see Cassius' underlying respect and could easily believe that as things turn against them he'd forge a deeper bond. His grief over Portia's death felt genuine.
I also fully felt Brutus' tragedy, especially when his strategies prove not as sound as he believed them to be. The strongest point was his oration to the crowd. For once I believed why he'd be considered crucial to the success of Caesar's elimination.