I used to work there. I gotta say, it was a fun job. I was not a CFI there, I was a tour pilot so my options were somewhat limited. The problem with the job were as follows:
- no advancement opportunity into twins unless you are an MEI checked out in his twin.
- no tours at night, so no night time.
- since the outfit has VFR only certificate, you can't log or fly any IFR unless you ferry airplanes between Kona and Hilo, which you won't do that often.
- Phil (the owner) can be a real pain. He is not in touch with reality. He wants lifers. If you have ambitions beyond CFI-ing or flying his tours, he will give you hell when you try to leave.
As far as courses go... dude.. do you really want to spend $10,000 for a private pilot ticket?! His prices are unreal. $99/hr for a beat up C-172, or if you want to fly his 1998 Cessna 172, it's $109/hr.
If your goal is to get your ratings while getting college degree, I strongly suggest Embry-Riddle extended campus. You can get financial aid, you can get your degree just about anywhere, you can either attend a class at a resident center (just about in any large city), or you can take classes through the Internet. At the same time, you can really cut the cost down quite a bit by going through a cheaper FBO than Phil's Flying Circus in Kona.
Other options in Hawaii are Moore Aviation, Anderson Aviation, Oahu Aviation. These are all here in Honolulu. If your wallet really itches... I'd suggest UND satellite program here - they even have airplanes here.
Good luck and aloha!