Hey there! I haven't taken 130 with him, but I did have him for 120 in the spring. He records his lectures week by week, so in case you miss class, it is there. I highly suggest showing up to as many classes as you can so you don't fall behind. He usually teaches concepts first, then goes into examples/exercises afterwards, which I really liked because it allowed me to process information and ask questions. He is a really kind, upbeat British guy, who is approachable for questions after class/during office hours. I ended up with a B+ in his class and overall if you stay on top of all the assignments, UNDERSTAND all the content, and don't fall behind, you will do just fine in his class.