Almost exactly a year ago (2017 October 2) I was rejected from CBS early decision, my dream school (since forever). I applied with what I thought were OK stats (e.g., 730 GMAT, 3.8 GPA from Southeast Asian Uni, MBB + PE). Dinged without interview.
So I did what any rational re-applicant would do and immediately hone in on a higher GMAT score (which I was able to bump to a 750). The NEXT thing I did was go on these forums and find myself an MBA admissions consultant.
At this point - we're practically on the same boat - and I found that Applicant Lab seemed to fit my needs (low risk $-wise, self-paced, school-specific help). I ALSO looked at these reviews myself (and thought that there was NO WAY these reviews were LEGIT). Funnily enough, upon writing this review, I realized that you had to submit a valid GMAT score to even WRITE a review (so yeah, these reviews must be largely legit). Now that we're past the whole fear of 'fake reviews', you have to believe that this is LEGITIMATELY THE BEST MONEY I HAVE SPENT ON MBA ADMISSIONS.
The lab (which is practically a web-based application dashboard) really sorts everything out for you from start to finish (YES, INCLUDING THE INTERVIEWS). The videos that accompany each stage per school were very insightful and really put things into perspective.
For me, the most useful part of the Lab was the interview preparation part. It combines external tools (where to find the likely questions) with internal tools (like what things would which schools be concerned about) and how to position your story to address those questions. It ensures that you have an excellent framework for dealing with the entire gamut of questions you can be asked.
FULL DISCLOSURE: Literally no one in my entire family has EVER attended an MBA program. In my country, only 10-15 people go to a top 15 MBA program EVERY YEAR. So there is almost NO ONE to ask advice from. Hence, almost everything in the Lab was news to me. I realized some very specific things that I would never have figured out in my lifetime (e.g., leave a lot of the point-blank bragging for the recommendation letters - so at least it's someone else saying you're the world's best at X; or don't focus on a SINGLE STRENGTH throughout your application).
I swear to God the Applicant Lab really fixed my re-application package. really fixed my interview prep. really helped me FINALLY get in CBS.