Lewis and Clark Interview

Invited to an optional interview as part of the application process. First availability is 2 weeks from now, and pretty slim pickings at that. If I signed up for the interview the application wouldn't be considered complete until after I did the interview. Do you all think it would be too detrimental if I did not sign up for one? My stats are 3.3 and 162. Lewis and Clark Medians 3.38 and 158.