@chemusic that is so so helpful! I have been considering grad school for engineering (possible doing my undergrad in physics) because I don’t want to commit to a tech school when I might decide to major in, say, anthropology. If you don’t mind my asking, what did your son major in? Did he take any engineering courses while he was doing his undergrad? Did he find any problems in his engineering courses in grad school, having not completed a bachelor’s in engineering? My father told me that he truly could not comprehend how anyone could do well/even get accepted to a master’s engineering program if you don’t have the foundations of engineering from a bachelor’s degree…obviously that’s not true for your sons’s case though!