Face it there are only so many spots on the roster with the school you may be looking to gain access to. Reviewers will be looking over countless application as well as countless personal statements which allows you a great opportunity to stand out from the rest by writing a statement that is leaps and bounds above the rest. By doing so, you are giving yourself a great leg up on the competition. When you go about employing the fresh eyes others to look over your personal statement before you turn it in, you will be ensuring that your one shot to impress is in fact your best shot.
Reviewing your Graduate School personal statement _ Skip this stage and you are heading for rejection. Very few people write perfectly the first time and if you run out of time to do this stage, then you are leaving your application short.