I am considering FZD as well. I read some of the comments from present and past students on a forum. Feng Zhu no longer taught classes there. If you watch his channel, you would learn 80% of the teaching materials from his school. If you have good incomes of resources, definitely consider Gnomon and Idea Academy, Personally, I have found several good online resources to learn digital arts and 3D developments, I would stick to learning Marc's Art School's materials to build the foundation.