What are my chances for LSA and how can I improve?

I am a rising junior and really want to go to U of M - LSA. What do you think my chances are?

I am OOS and go to public school in NY and everyone it seems wants to go to Michigan!

Thru first two years i have all As and just 1 B+
UW GPA: 3.97
Weighted: 4.25

ACT diagnostic i took with no prep and I got a 33 so I am aiming for a 34 or 35 when I take the actual test in the fall.

Classes I am taking junior year:
Honors precalc
Honors english
APUS
AP Spanish
AP Bio
Journalism

EC
Tutoring/mentor progam in lowincome area (club in school that I have participated in for two years. Next year I will help run the club)
Model UN - won distinguished award for best country research paper
Plan to be on school newspaper junior/senior year - journalism is big interest of mine
Work with special needs kids, coaching them in soccer program

I also am legacy - my mother, grandmother, grandfather and uncle all graduated from LSA.

What do you think my chances are and what can I do to improve?

Show a lot of passion in your essays. You look like an excellent candidate. Make sure you apply EA. In your case the long term legacy will help.