Brother Lucian is kind of a hit-and-miss type of guy. He seems very knowledgeable regarding the material he is teaching, though the way it is delivered to the class could be much better. Outside the classroom, I'd say he's a nice and interesting guy to talk to with his plethora of random facts. I'd give him a 7/10.
O boy don't get me started!. He apparently didn't get any teaching certifications or studied pedagogy in college. Makes the simple complicated and twisty. Assumes that you know what he knows. Tests are fine, makes us think outside of the box. Away from teaching he's a fine. RETIRE ALREADY!! Old man deserves it unless he's lonely and needs an audience to listen to his far flung tid bits of facts. The dude is a walking encyclopedia.
He is a good teacher if you understand what he says. He could be clearer, but I guess that isn't his fault. His tests are challenging, but for a reason.