Has anyone known of a situation where an applicant withdraws post-interview from programs they realized were not a great fit? I've interviewed at ~8 programs and realized that a couple of them I would not be very happy at (faculty I was interested in are retiring and/or the location isn't what I thought) but have yet to hear back from them. My family is suggesting I wait and see but I know getting an acceptance and then withdrawing is a black mark on a potential future application. I am wondering if its a bad idea to withdraw from the programs that are a bad fit considering I have a below average GPA which is definitely the biggest weakness of my application (3.55ish). I'm about to submit a first author paper and just received a top abstract research award, so if I had to reapply these would probably be the main changes to my application.