I don't know and would like more information myself. It's something I would consider for my son if it was an option. From what I have heard about it if H.S. and AP Classes work well and are avaiable for your child, and their/your goal is a top tier university than your are probably best sticking to a traditional H.S.
The only student I know who did an "dual" early college program (AA & H.S. dipolma) applied for transfer to Ivy League & other tops school and didn't get in. He ended up a state university.
Last edited by bluemagic; 06/02/14 01:49 PM.