Anything that gets you up in the air (just about), and provides you opportunities to meet and network with pilots and others in aviation would be beneficial. Just don't neglect your studies.
But it is essential to get that 4-year degree!!!!! It will be extremely difficult to get to the majors without it. I think you said you were planning on Honolulu CC. Find a way to get that BA/BS degree. An AA degree isn't going to cut it. Not only it is important for getting to the majors, it provides an important fallback. You never know when you could lose your 1st Class Medical. And if indeed you have a nice, long career in aviation, that nice long career will likely be punctuated by a nice long furlough at some point too!
But it is essential to get that 4-year degree!!!!! It will be extremely difficult to get to the majors without it. I think you said you were planning on Honolulu CC. Find a way to get that BA/BS degree. An AA degree isn't going to cut it. Not only it is important for getting to the majors, it provides an important fallback. You never know when you could lose your 1st Class Medical. And if indeed you have a nice, long career in aviation, that nice long career will likely be punctuated by a nice long furlough at some point too!