in my interview they said they interviewed ~600 people last year & they had 264 spots last year, so that means there were a maximum of 336 waitlist spots, but based on what people have reported on SDN in the last few years' threads (& taking into account people who don't have SDN or don't post f/u on rejections) at least abt 50 ish people get rejected post ii, so I think WL could be as many as 286 people last year. this year, I would expect more than that bc of the additional 40 seats, but it doesn't seem like they interviewed too many more people this year (based on available info abt interview dates & knowing there were 16 people on my interview date & 3 interview dates a week) so the WL might not be much more. also, anecdotally, I have been informed by MDs that ik who have worked on admissions boards that typically they have enough WL spots to replace the entire class if they had to.
obviously these calculations are based on delusion and having too much time on my hands thinking abt being WL, but I think we should expect a decent WL size. additionally, I think WL movement happens later at MCG than other schools possibly bc it is GA's only public medical school so it has less competition for IS tuition incentive than other states that have more public schools.
on the bright side, literally everyone ik who has attended or is currently attending MCG came off the WL & a close friend is an M1 @ Athens who said abt half her class is from the WL (also anecdotal but I need positivity), so there's definitely hope