Now on to my experience with the DSST materials.
While I am a bit ashamed I didn't score perfectly on the placement test, I can see how the course takes advantage of what you do know and helps you bolster up what material is lacking.
I didn't even share all that is offered. And while the site is not perfect or complete yet, you can see the potential for something wonderful. That being said, CrossWired Science is pretty great as is...I'm excited to see the progress.