@PUNKEY,
I've tried skipping classes before and it didn't work. For example, I skipped the basic chemistry class and went on to a higher chemistry course. I felt really lost in the class because I hadn't taken my time to learn the basics, so I had to withdraw from the class and take basic chemistry. After that, when I took a higher chemistry, I didn't feel lost at all and passed the class with an A.
Ever since then, I figured that the fundamentals and basics of any course need to be properly set down before building upon them. If they're not, there will be holes in my knowledge and everything will fall apart.
The classes offered to be skipped are some basic sciences and math. I was tested and did well.
As for challenging myself, I've also been receiving letters to join the honor roll. So, I was thinking of doing that and taking honors courses instead of skipping the classes all together.
Still, this is an opportunity to save 1.5 years of school. Would it be wrong of me not to take it?