I concur with my classmate, as I also had the decision of staying on the NYU waitlist and attending Einstein. I didn't get into NYU off the waitlist, and while I was heavily weighing the option of being right in Manhattan had I had the option, I'm extremely happy with my decision to attend Einstein.
While NYU may be a more "recognizable" name nationally, I don't think it's any more reputable than Einstein. And no, I'm not just saying this because I'm a student here. That statement seems to be the consensus with several doctors with whom I've worked with inside and outside the NY area. It appears that Einstein has an inferior matchlist to NYU, but the impression is a result of many orthodox Jewish individuals and Einstein students themselves that choose to stay at Einstein affiliates or around NY rather than up and relocating themselves.
Einstein from my opinion has a very relaxed attitude. I visited NYU last year and have hung out with several of my friends and they complained about their classmates. They complain about the intensity, aggressiveness, and overally incapacity to help others.
I chose Einstein over other schools because I liked being away from the distraction of the city. Yes, sometimes it is inconvenient to take either a 35 minute Express bus ride or 40 minute subway ride, it's never really bothered me. I like the 30 minutes of down time just to have to myself. I think in another post, a student recalled his transit story and made it seem absolutely horrible. Einstein is served by the 2, 5, and 6 trains that are a 5-10 minute busride away. In addition, there is an express bus into the city. If you're out past midnight, you're usually with friends, and we just take a cab home, which has never been more than $7 if you know how to get home. I've even taken the subway with a group of friends at 3am and the walk is only 5-10 minutes.
Also, I have a car which has made it extremely convenient to get to the suburbs or other cities. I know if I were in the city, my 5 minute walk to Starbucks could easily turn into an hour walk to go shopping and I'm by no means a slacker, my friends will easily tell you that.
If you really want an opinion of the school, ask students, not a message board where you never know where the students have gone or the opinions they've obtained.
That being said, it's your decision not others, good luck!