hmm..hard to say. Your numbers are fine, especially if you're applying broadly. You def could add some clinical experience like shadowing in there to make you a stronger candidate. Some people have no clinical experience and get in...some have 4.0s and 39mcats with no clinical ECs and dont get in! Its somewhat of a crapshoot (and depends on your personality, PS etc...). If your applying for the 2010 cycle, then you still have time to get in some extra EC's, so why not make yourself as strong of an applicant as possible.