Extent of having to rewrite essays in reapplications

AmbitiousSoulX

Hi everyone!

Was wondering about the extent to which essays forming part of one's application have to be re-done in respect of re-applications. I did engage a consultant last time around and submitted my applications with a full suite of school-specific/optional essays, and would prefer to minimize the amount of re-work I have to do, this cycle. I am given to understand that: (a) applications of re-applicants are attached with their prior applications while being reviewed by admissions committees; and (b) it is advisable to re-write at least one's personal statement. Would love to hear your thoughts on this.

I'm hoping to apply with an LSAT score in the early to mid 170s to the T-14. I'm taking the January LSAT. Depending on how it goes, I might consider deferring to the next admissions cycle (though I'm strongly averse to doing that for a variety of reasons). If I do score above the 75th percentile of the schools to which I apply, would it be worth applying this cycle, with rewritten essays (to the extent required)?

Many thanks in advance!