I love that this can be done at scale, it's easy for my team members who don't have technical skills or are not familiar with HTML/CSS coding! It is also very intuitive once your used too much time using Gmail web interface already (which most people do). The only thing i dislike about MD was when we were adding new users they would always get their own unique signature which made our email look messy as well since each user had his / her personalized version but now there isn;t an option like "Create New" so everytime someone adds another person from other departments into maildoodle then he has different style than everyone else because its just one template per department instead if having multiple templates within same account.