I hear about how colleges prefer "depth, not breadth"...

<p>Thank you for your advice! XD
If it matters, my unweighted GPA is 97.64, I got a 193 on the PSAT, and the college I really want to go to is Macaulay Honors (9% acceptance rate).
Anyways, I have an idea for doing something really “impressive” that I’m just starting to make big, but my main question is: will having my current ECs be detrimental to my application. Once again, its not like I’m a senior who just decided to join a bunch of clubs in september, I thoroughly enjoy these things I do and really don’t want to quit them.</p>