There are a lot of factors I would use in assessing this situation. I sort of faced the same issue last year and ended up coughing up a lot of $ and just had to deal. First off, out of all of the schools that you applied to, how badly do you want to go there? Also, how many interview requests are you getting? How confident do you feel that you will get in somewhere? You just need to realize that by delaying any interview, you are effectively reducing your chances of admission to some extent... for example, if the school initially has 100 spots but only 50 when you interview, they may be a little more particular and less likely to accept you. I would play it very conservatively here. You have to ask yourself if you would be ok not getting into a school anywhere b/c you held off your interview vs. how much the extra money is worth for you to save. Good luck!
Amy
